LACAP 2026: 2ND IEEE LATIN AMERICAN CONFERENCE ON ANTENNAS & PROPAGATION

This page contains an index consisting of author-provided keywords.

1
13.56MHz	Validation of a new bench to measure impedance for NFC and NFC wireless charging applications
140 GHz	Empirical Characterization of Corner Loss at 140 GHz in Urban Street Canyon Environments
1420 MHz	An Equatorial Interferometer in Colombia: Opening a New Window to 21 cm Radio Astronomy
2
2 X 2 MIMO	Embedded-Element MIMO Efficiency of a 2 X 2 Dual-Polarized Array in RLOS at 2.5 GHz
28 GHz	Characterizing Indoor 28 GHz Fixed Wireless Access Channels in LOS and NLOS
3
3.3–3.5 GHz band	RF A-Scanner and Patch Antenna System for Agricultural Soil Monitoring
3D printed rod	3D-printed modified dielectric rod applied to a legacy Ku-band LNB horn: Experimental assessment and performance comparison
3d printing	A Low-Profile Method to Steer the Beam of Any Antenna - Near-Field Meta-Steering or Risley Prism Method
3D-printed	3D-printed Ka-Band Dielectric Resonator Antenna with Symmetric Radiation Pattern
3D-printing	Antenna Design with Inhomogeneous 3D-Printed Dielectric Materials
5
5 GHz	Statistical Modeling of the Wet Antenna Effect on a 5 GHz Microwave Link
5G	Millimeter-Wave Propagation Modeling with the DMFT-SSPE Numerical Algorithm Recycled Ceramic Waste Dielectric Resonator Antenna for Broadband Applications Angularly Stable FSS Cross slot with clover termini at end for 5G communication at 28GHz Zero-crossing Path Difference of Arrival Method for Enhanced AoA Retrieval Machine Learning Assessment of Indoor Radio Environment Maps on a 5G Telco-Cloud Testbed Compact Patch-Modified Wideband MIMO Antenna for Next-Gen 5G mm-Wave
5G Antenna	A Shared Ground Panel Mountable Antenna System with large frequency ratio for 5G Portable Devices
5G networks	Experimental Path Loss Characterization of a 5G mmWave Link at 26 GHz in Bogotá D.C.
5G Sub-6 GHz	A Compact Reconfigurable Filtenna for 5G Sub-6 GHz Applications
5G/6G networks	Experimental Path Loss Measurements at 60 GHz in an Indoor Auditorium Environment
6
6G	Design of Low-Cost Sub-THz Antennas for Distributed Deployment in 6G Comparison of theoretical diffraction models for human blockage at 140 GHz Empirical Characterization of Corner Loss at 140 GHz in Urban Street Canyon Environments AI-based Prediction of Vehicle Characteristics from 28 GHz Link Blockages Zero-crossing Path Difference of Arrival Method for Enhanced AoA Retrieval Enhancing Array Performance: Utilizing Complementary Metamaterials for Isolation in D-Band Arrays FSO Availability Under Fog and Rain Conditions Phased Arrays as 6G Industry Enablers: A Communication Perspective
6G communications	Beam Widening in Resonant Cavity Antenna Using Phase Gradient Metamaterial for 6G Communication Applications
7
77 GHz antennas	Integrated Device, Circuit, Electromagnetic, and Thermal Modeling of 77 GHz Antennas for Automotive Radar Applications
A
A-Scanner measurement	RF A-Scanner and Patch Antenna System for Agricultural Soil Monitoring
Absorbance	Polyaniline/Li-Cu Substituted Cobalt Ferrite Composites as Electromagnetic Absorbers in L- and S- Microwave Bands
Absorbers	Polyaniline/Li-Cu Substituted Cobalt Ferrite Composites as Electromagnetic Absorbers in L- and S- Microwave Bands
Absorption	Metasurface-Based Tri-band Absorber and Wideband Polarization Converter
Accessibility	Friis a Role Model for Today: Antennas, Formulas, Equations
Adaptive antennas	Analysis of a Reconfigurable Antenna Enabling Arbitrary Null Formation
ADAS	Integrated Device, Circuit, Electromagnetic, and Thermal Modeling of 77 GHz Antennas for Automotive Radar Applications
additive manufacturing	3D-Printed Dielectric Resonator Antennas: Exploiting Fabrication Capabilities for Circular Polarization Antenna Design with Inhomogeneous 3D-Printed Dielectric Materials Method of Moments for the Accurate Simulation of Fully Metallic Curved Polarizers for Space Applications
additive printing	Butler Matrix with Ridge Gap Waveguide Technology for mmW Applications
AESA	Challenges and opportunities for the design and optimization of phased arrays as a whole RF-System
AI	Efficient Numerical Simulation for Advanced Antenna Systems: Enabling Fast and Accurate Performance Prediction AI-based Prediction of Vehicle Characteristics from 28 GHz Link Blockages
AI in Design	AI-Driven Digital Engineering Platform for Rapid CubeSat Mission Prototyping
AI/machine learning	Observations and Characterizations of Snowflakes and Snowfall Through Synergistic Use of Multi-Camera Surface Instruments and Polarimetric Radars
Alexander Graham Bell	Friis a Role Model for Today: Antennas, Formulas, Equations
algorithms	Development of decision algorithm applied to reconfigurable multiband antenna
Alpha Beta model	Analysis of path loss in narrowband for millimeter-wave measurements over a frequency range of 27 GHz to 29 GHz at PUC-Rio Campus, Brazil
Amateur Radio	Friis a Role Model for Today: Antennas, Formulas, Equations
AMC	Enhancing On-Body UHF Passive RFID Tags with an AMC-inspired Surface Sub-GHz Compact Antenna Integrated with AMC for WBAN Applications
Amplitude	Non-invasive detection of banana decay using a microwave system with patch antennas at 3.3 GHz.
amplitude imbalance	Embedded-Element MIMO Efficiency of a 2 X 2 Dual-Polarized Array in RLOS at 2.5 GHz
Angle of Arrival measurement	Zero-crossing Path Difference of Arrival Method for Enhanced AoA Retrieval
Angular Stability	Angularly Stable FSS Cross slot with clover termini at end for 5G communication at 28GHz
Ansys HFSS	Integrated Device, Circuit, Electromagnetic, and Thermal Modeling of 77 GHz Antennas for Automotive Radar Applications
Antarctica	CANTAR: Design and Extreme-Environment Validation in Antarctic and High-Andean Sites of a Portable Low-Frequency Blade-Dipole Radiometer for EoR Studies
antenna	Design and Analysis of Circularly Polarized Antenna for CubeSats Operating at 868 MHz Chirality and Handedness of the SKALA4.1 Antenna and Intra-station Mitigation Narrow Wall Slotted Antenna Array in Half Mode -Groove Gap Waveguide Sub-GHz Compact Antenna Integrated with AMC for WBAN Applications
Antenna array	A Parasitically Coupled Antenna Array Design for GNSS Applications in CubeSats Genetic Algorithm for Angular Position Optimization in Circular Arrays to Enhance FANET Performance Closed-Form Formulas for Fast Cylindrical Wraparound Array Design Design and Analysis of a Corner-Slotted Planar Antenna with Multiband Operation at 3.5 GHz
Antenna arrays	Dual circular-polarized axial-mode helix array Average Maximum Directivity in Array Antennas
antenna characterization	Narrow-Band Phase Retrieval Algorithm based on point-wise vector relations of EM field
Antenna Measurements	AP-S Standards Committee Activities Progress Engagement and Challenges in Antenna and Propagation Standardization
antenna miniaturization	Physical Limits of Microstrip Antenna Miniaturization Based on Fractal Topologies
antenna optimization	Breaking the Barrier in Antenna Engineering: Endeavors and Achievements Using Machine Learning Approach
antenna radiation	A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism
Antenna Theory and Design	AP-S Standards Committee Activities Progress Engagement and Challenges in Antenna and Propagation Standardization
Antenna-based sensing	RF A-Scanner and Patch Antenna System for Agricultural Soil Monitoring
antenna-in-package	Design of Low-Cost Sub-THz Antennas for Distributed Deployment in 6G
Antennas	Role of Electromagnetic Simulations in Commercial Product Design Antenna Technology and Applied Electromagnetics: From Computational, Design, and AI Methodologies to Biomedical and Sensing Applications Design and Development of Innovative Flat Panel Phased Array Antennas for Wireless and Satellite Communication Applications Efficient Numerical Simulation for Advanced Antenna Systems: Enabling Fast and Accurate Performance Prediction Friis a Role Model for Today: Antennas, Formulas, Equations CANTAR: Design and Extreme-Environment Validation in Antarctic and High-Andean Sites of a Portable Low-Frequency Blade-Dipole Radiometer for EoR Studies A Low-Profile Method to Steer the Beam of Any Antenna - Near-Field Meta-Steering or Risley Prism Method A New MTK-LA Configuration with Increased Bandwidth
anti-p53	Microwave-Based Label-free Immunosensor to Detect Anti-p53 Autoantibodies
Aperture	Synthesis of Circular Apertures with Blockage
Aperture Coupled Antenna	Ultra-wideband High Gain Aperture Coupled Metasurface Antenna for 5G Communications
applied mathematics	A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism
Arc slots	Design and Analysis of a Corner-Slotted Planar Antenna with Multiband Operation at 3.5 GHz
ARCore	Hybrid Depth-Sensing Framework for Accurate Mobile AR Measurement and Geospatial Mapping
Array	Phased Arrays as 6G Industry Enablers: A Communication Perspective Ray Tracing for Simulating Array Antennas Integrated with Lenses and Radomes Stacked arrays in gap waveguide technology Exploring the Benefits of Long Slot Arrays for Next-Generation Communications Networks and Beyond
Arrays	Challenges and opportunities for the design and optimization of phased arrays as a whole RF-System
Artificial intelligence	Hybrid Depth-Sensing Framework for Accurate Mobile AR Measurement and Geospatial Mapping Empirical Evaluation of PySR, DEAP, and gplearn algorithms for Symbolic Regression-Based Propagation Modeling
artificial neural network	Microwave Sensor for Volumetric Estimation of Ethanol-Gasoline Mixtures Trained Artificial Neural Network Model to Predict Parameters of Stepped-Impedance Filters with Low-Pass Response
Attenuation	Statistical Modeling of the Wet Antenna Effect on a 5 GHz Microwave Link
attenuation synthesizer	Instantaneous rain attenuation from rain rate data for short length terrestrial links at 38 GHz
Augmented Reality	Hybrid Depth-Sensing Framework for Accurate Mobile AR Measurement and Geospatial Mapping
average maximum directivity	Average Maximum Directivity in Array Antennas
average maximum gain	Average Maximum Directivity in Array Antennas
B
Backhaul	FSO Availability Under Fog and Rain Conditions
Bacteria	Experimental Methodology for Evaluating Electroporation Effectiveness in Bacterial Control
band-pass	Band-pass and Band-stop Filters by Frequency Selective Surfaces for 3.5 GHz-5G Systems.
band-stop	Band-pass and Band-stop Filters by Frequency Selective Surfaces for 3.5 GHz-5G Systems.
Bandpass filter	A Novel, Compact and Low-Cost Bluetooth Coupled-Line Microwave Structure for Band-Pass Filtering and Dielectric Sensing
bandwidth	A New MTK-LA Configuration with Increased Bandwidth
Beam steering	Fast and Accurate Design of a Mikaelian Lens for Two-Dimensional Beam Steering A Low-Profile Method to Steer the Beam of Any Antenna - Near-Field Meta-Steering or Risley Prism Method
Beam steering Feedhorn	Millimeter Wave Antenna Research Activities in the Antenna and Microwave Lab (AML) at San Diego State University
beam widening	Beam Widening in Resonant Cavity Antenna Using Phase Gradient Metamaterial for 6G Communication Applications
beamforming	Measurements of Beamforming Performance in Commercial 5G Deployments Interferometry between rotated antenna arrays
Beamsplitting	Optically Transparent Metasurfaces for Beamsplitting and OAM Mode Generation
Bell Labs	Friis a Role Model for Today: Antennas, Formulas, Equations
Biaxial anisotropic media	Fast-Convergent Spectral Green’s Function in Cylindrical Biaxial Anisotropic Media
Bio-inspired patch	Design and Comparison of New Bio-inspired Antenna-sensors for Dielectric Characterization
Biodegradable electronics	Biodegradable Chitosan-Nb2O5 Substrates for Microwave Devices
Biosensor	Microwave-Based Label-free Immunosensor to Detect Anti-p53 Autoantibodies
Blade-Dipole	CANTAR: Design and Extreme-Environment Validation in Antarctic and High-Andean Sites of a Portable Low-Frequency Blade-Dipole Radiometer for EoR Studies
BLE	Hybrid Depth-Sensing Framework for Accurate Mobile AR Measurement and Geospatial Mapping
Bluetooth	A Novel, Compact and Low-Cost Bluetooth Coupled-Line Microwave Structure for Band-Pass Filtering and Dielectric Sensing
boom length	On the Mapping of the Compact Boom Length for the Log-Periodic Dipole Array Antenna in the Digital TV Band
brain stimulation	Modeling Neuronal Responses to E-Fields
Breast Cancer	Sensitivity Analysis of RF Breast Tumor Detection in a Phantom with Detailed Anatomy
breast cancer detection	A Vivaldi Antenna with 24-GHz Impedance Bandwidth for Breast Microwave Imaging
broadcast frequency	Optimising I2V Propagation in VANETs-A Broadcast Frequency and Mobility Analysis for BSAD Protocol
Butler matrix	Butler Matrix with Ridge Gap Waveguide Technology for mmW Applications
C
cable equation	Modeling Neuronal Responses to E-Fields
capillary tubes	Design and Characterization of a GCPW-Based Applicator for Bacterial Electroporation
cellular base station	EMF Exposure Assessment in Cellular Base Stations Using U-Net and Sparse Measurements
Ceramic Waste	Recycled Ceramic Waste Dielectric Resonator Antenna for Broadband Applications
channel modeling	Comparison of theoretical diffraction models for human blockage at 140 GHz
chiral	Chirality and Handedness of the SKALA4.1 Antenna and Intra-station Mitigation
Chitosan substrate	Biodegradable Chitosan-Nb2O5 Substrates for Microwave Devices
CI model	Analysis of path loss in narrowband for millimeter-wave measurements over a frequency range of 27 GHz to 29 GHz at PUC-Rio Campus, Brazil
Circular	Synthesis of Circular Apertures with Blockage
Circular Array	Genetic Algorithm for Angular Position Optimization in Circular Arrays to Enhance FANET Performance
circular arrays	Direction Finding Technique by Time-Modulated Arrays for Multiple Correlated Signals
Circular microstrip patch antenna	Firat Outer Model Fractal Evaluation on Microstrip Patch Antennas
circular polarization	3D-Printed Dielectric Resonator Antennas: Exploiting Fabrication Capabilities for Circular Polarization An All-Band Multi-Constellation GNSS Antenna with Metal Housing Design and Analysis of Circularly Polarized Antenna for CubeSats Operating at 868 MHz Circularly Polarized Microstrip Patch Antenna with Asymmetric Substrate for CubeSats
circular waveguide	3D-printed modified dielectric rod applied to a legacy Ku-band LNB horn: Experimental assessment and performance comparison
Circularly polarized	A Compact CP Antenna Offering Reliable Performance for Medical Telemetry
CMM	Enhancing Array Performance: Utilizing Complementary Metamaterials for Isolation in D-Band Arrays
coaxial probe	Development and Experimental Characterization of a Low-Cost Microwave Coaxial Probe for Dielectric Measurements
Common-Source	Design of a 2.4GHz CMOS Low Noise Amplifier with Inductive Degeneration for Ultra-Low-Power IoT Applications
Compact	Non-invasive skin hydration and inflammation monitoring using mmWave-based wearable dielectric sensors A New MTK-LA Configuration with Increased Bandwidth
compact wrapped around	A Dual Beam Electrically Compact Wrapped-around Ku-band Series-fed Array for Satphones
Complementary Split Ring Resonator	Evaluating Single- and Multi-Topology XGBoost Models for CSRR Inverse Design Explainable ANN for Complementary Split Ring Resonator Design
Complementary Split Ring Resonator (CSRR)	A Compact CSRR-IDC Integrated Sensor for Measuring Water Contamination in Gasoline
complex materials	A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism
Component	AP-S Standards Committee Activities Progress Engagement and Challenges in Antenna and Propagation Standardization
Computational Electromagnetics	Role of Electromagnetic Simulations in Commercial Product Design High-Resolution EEG Neuroimaging via Computationally Intensive Approaches A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism
computational EM	Antenna Technology and Applied Electromagnetics: From Computational, Design, and AI Methodologies to Biomedical and Sensing Applications
computational physics	A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism
computational-electromagnetics	FDTD Analysis of Temperature-Dependent Electromagnetic Properties in Indium-Antimonide
computer vision	Aerial image analysis system captured with UAV for early detection of maize foliar diseases using lightweight YOLO variants
concentric rings	Compact Microstrip Sensor Based on Hexagonal Matryoshka Structure
Conformal antenna array	Closed-Form Formulas for Fast Cylindrical Wraparound Array Design
conformal structure	Method of Moments for the Accurate Simulation of Fully Metallic Curved Polarizers for Space Applications
coplanar waveguide	Design and Characterization of a GCPW-Based Applicator for Bacterial Electroporation Compact and Low-Cost CPW-Fed Vivaldi Antenna for UWB Communications
Coplanar Waveguide (CPW)	A Compact Broadband CPW-Fed Antenna Optimized for UWB Wireless Communication
Coprime	Automated Design and MUSIC Analysis of Sparse Antenna Arrays
Core	Low-Frequency Filament Model for Impedance Calculation of Shielded Printed Coils
corner loss	Empirical Characterization of Corner Loss at 140 GHz in Urban Street Canyon Environments
corridor	Characterizing Indoor 28 GHz Fixed Wireless Access Channels in LOS and NLOS
Cosmology	CANTAR: Design and Extreme-Environment Validation in Antarctic and High-Andean Sites of a Portable Low-Frequency Blade-Dipole Radiometer for EoR Studies
Coupled lines	A Novel, Compact and Low-Cost Bluetooth Coupled-Line Microwave Structure for Band-Pass Filtering and Dielectric Sensing
Coupling Optimization	A Foldable Series-Fed Loop Antenna Element for Deployable CubeSat Applications
Coverage	Machine Learning Assessment of Indoor Radio Environment Maps on a 5G Telco-Cloud Testbed
CSRR	Evaluating Single- and Multi-Topology XGBoost Models for CSRR Inverse Design Low-Cost FR4 Multiband Antenna for 5G/mmWave
CSSRR	Design and Comparison of New Bio-inspired Antenna-sensors for Dielectric Characterization
CST Simulation	Sensitivity Analysis of RF Breast Tumor Detection in a Phantom with Detailed Anatomy
CST Studio Suite	Automated Design and MUSIC Analysis of Sparse Antenna Arrays
CubeSat	A Parasitically Coupled Antenna Array Design for GNSS Applications in CubeSats Design and Analysis of Circularly Polarized Antenna for CubeSats Operating at 868 MHz Pushing the Limits of Space Exploration one Antenna at a Time A Foldable Series-Fed Loop Antenna Element for Deployable CubeSat Applications Circularly Polarized Microstrip Patch Antenna with Asymmetric Substrate for CubeSats AI-Driven Digital Engineering Platform for Rapid CubeSat Mission Prototyping A Low-Cost FR-4 Reflectarray Prototype for CubeSat Antenna Research at 6 GHz
D
D-band	Enhancing Array Performance: Utilizing Complementary Metamaterials for Isolation in D-Band Arrays
DBSCAN	Vegetation Height Estimation Using a 77-80 GHz Millimeter-Wave Radar
Defected Ground Structure	Low-Cost FR4 Multiband Antenna for 5G/mmWave
deployable	A Parasitically Coupled Antenna Array Design for GNSS Applications in CubeSats
Deployable Antenna	A Foldable Series-Fed Loop Antenna Element for Deployable CubeSat Applications
Depth Sensing	Hybrid Depth-Sensing Framework for Accurate Mobile AR Measurement and Geospatial Mapping
device modeling	Integrated Device, Circuit, Electromagnetic, and Thermal Modeling of 77 GHz Antennas for Automotive Radar Applications
DG	Compact Patch-Modified Wideband MIMO Antenna for Next-Gen 5G mm-Wave
DGS (Defected Ground Structures)	Parametric Study of a Circularly Patch DGS Antenna with SETR Inspired Metamaterial Structures Parametric Study of the Insertion of DGS Type Structure with Geometry Based on SETR Type Metamaterial Applied in Rectangular Patch Microstrip Antennas
DGTD	A GPU-DGTD Algorithm with Drude Dispersive Modeling for Photonic Applications Efficient DGTD Method with LTS and IWDL Formulation for Multi-Scale EM Scattering
Dielectric characterization	Planar Microwave Sensor for Non-Destructive Determination of Void Ratio in Mortars Experimental Dielectric Characterization of Low-Cost Silicone Substrates for Flexible Antennas in Microwave Breast Imaging Applications Development and Experimental Characterization of a Low-Cost Microwave Coaxial Probe for Dielectric Measurements Design and Comparison of New Bio-inspired Antenna-sensors for Dielectric Characterization
dielectric elliptical cavity	3D-printed Ka-Band Dielectric Resonator Antenna with Symmetric Radiation Pattern
Dielectric Permittivity	Sensitivity Analysis of RF Breast Tumor Detection in a Phantom with Detailed Anatomy
dielectric resonator	Effect of a Liquid Rectangular Prism Dielectric Resonator on the Patch Antenna Performance
dielectric resonator antenna	Breaking the Barrier in Antenna Engineering: Endeavors and Achievements Using Machine Learning Approach 3D-printed Ka-Band Dielectric Resonator Antenna with Symmetric Radiation Pattern
dielectric resonator antennas	3D-Printed Dielectric Resonator Antennas: Exploiting Fabrication Capabilities for Circular Polarization Recycled Ceramic Waste Dielectric Resonator Antenna for Broadband Applications
dielectric rod	3D-printed modified dielectric rod applied to a legacy Ku-band LNB horn: Experimental assessment and performance comparison
Dielectric Sensing	A Novel, Compact and Low-Cost Bluetooth Coupled-Line Microwave Structure for Band-Pass Filtering and Dielectric Sensing
dielectric slab antenna	A Wideband Dielectric Slab Antenna based on Microstrip-Franklin Excitation for Millimeter Waves
diffraction	A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism Stealth Technology: How invisible invisible-targets?
diffraction models	Comparison of theoretical diffraction models for human blockage at 140 GHz
digital TV	On the Mapping of the Compact Boom Length for the Log-Periodic Dipole Array Antenna in the Digital TV Band A Compact Hybrid Log-Periodic Dipole Array Antenna in the Digital TV Band
Digital twins	Efficient Numerical Simulation for Advanced Antenna Systems: Enabling Fast and Accurate Performance Prediction
direction finding	Direction Finding Technique by Time-Modulated Arrays for Multiple Correlated Signals
direction of arrival	Direction Finding Technique by Time-Modulated Arrays for Multiple Correlated Signals
directional antennas	Dual circular-polarized axial-mode helix array
discontinuities	A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism
Dispersion diagram	Dispersion Analysis of a Dielectric Strip Grating for Leaky Wave Antennas
dispersive media	A GPU-DGTD Algorithm with Drude Dispersive Modeling for Photonic Applications
distributed antennas	Design of Low-Cost Sub-THz Antennas for Distributed Deployment in 6G
DMFT	Millimeter-Wave Propagation Modeling with the DMFT-SSPE Numerical Algorithm
DOA estimation	Automated Design and MUSIC Analysis of Sparse Antenna Arrays
Drude model	A GPU-DGTD Algorithm with Drude Dispersive Modeling for Photonic Applications
drude-model	FDTD Analysis of Temperature-Dependent Electromagnetic Properties in Indium-Antimonide
Dual port	A Shared Ground Panel Mountable Antenna System with large frequency ratio for 5G Portable Devices
Dual-Band	Synthesis of Dual-Band Convoluted FSS Using Radial Basis Function Neural Networks
dual-beam	A Dual Beam Electrically Compact Wrapped-around Ku-band Series-fed Array for Satphones
dysnatremia detection	Feasibility Microwave Sensing for Dysnatremia Detection: A Compact Antenna Approach
E
e-plane	Narrow Wall Slotted Antenna Array in Half Mode -Groove Gap Waveguide
ECC	Compact Patch-Modified Wideband MIMO Antenna for Next-Gen 5G mm-Wave
ECM	Dual-Band Star looped FSS with build-in Interference Rejection
EEG neuroimaging	High-Resolution EEG Neuroimaging via Computationally Intensive Approaches
Effectiveness	Polyaniline/Li-Cu Substituted Cobalt Ferrite Composites as Electromagnetic Absorbers in L- and S- Microwave Bands
Efficiency in RF to DC conversion	Design of a textile impedance coupling electronic circuit for a 700MHz–900MHz rectenna
Electrical permittivity	High Quality Factor Microwave Sensor Using Interdigital Capacitor for Permittivity Measurement
Electromagnetic Absorber	Design of a Fractal-Based Multi-Resonant Metamaterial Absorber with Gielis-Generated Resonators
Electromagnetic Characterization	Frequency-Band Identification for Microwave NDT of CFRP–Foam–CFRP Panels Using S11/S21 Characterization
Electromagnetic Modeling	AP-S Standards Committee Activities Progress Engagement and Challenges in Antenna and Propagation Standardization
electromagnetic simulation	Integrated Device, Circuit, Electromagnetic, and Thermal Modeling of 77 GHz Antennas for Automotive Radar Applications Design and Characterization of a GCPW-Based Applicator for Bacterial Electroporation
Electromagnetic soil analysis	RF A-Scanner and Patch Antenna System for Agricultural Soil Monitoring
Electromagnetics	Stealth Technology: How invisible invisible-targets? Metasurface Designs for Antenna Input Impedance and Realized Gain Control and Target RCS Reduction
electromagnetism	A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism
Electroporation	Design and Characterization of a GCPW-Based Applicator for Bacterial Electroporation Experimental Methodology for Evaluating Electroporation Effectiveness in Bacterial Control
EMF exposure	EMF Exposure Assessment in Cellular Base Stations Using U-Net and Sparse Measurements
energy harvesting	Design of Rectangular Patch Antenna and Low-Pass Filter for Energy Harvesting at 2.45 GHz Physical Limits of Microstrip Antenna Miniaturization Based on Fractal Topologies Design of a Fractal-Based Multi-Resonant Metamaterial Absorber with Gielis-Generated Resonators
Epoch of Reionization	CANTAR: Design and Extreme-Environment Validation in Antarctic and High-Andean Sites of a Portable Low-Frequency Blade-Dipole Radiometer for EoR Studies
Equations	Friis a Role Model for Today: Antennas, Formulas, Equations
Ethanol	Microwave Sensor for Volumetric Estimation of Ethanol-Gasoline Mixtures
evanescent-mode cavity	Synthesis Procedures for Reconfigurable Filtering Antennas for Agile, Co-Designed RF Front-Ends
exact solutions	On the Validation of CEM Numerical Software
Experimental Validation	A Foldable Series-Fed Loop Antenna Element for Deployable CubeSat Applications
Explainable Artificial Intelligence	Explainable ANN for Complementary Split Ring Resonator Design
Extreme Gradient Boosting	Evaluating Single- and Multi-Topology XGBoost Models for CSRR Inverse Design
Extreme-Environment	CANTAR: Design and Extreme-Environment Validation in Antarctic and High-Andean Sites of a Portable Low-Frequency Blade-Dipole Radiometer for EoR Studies
F
FANET	Genetic Algorithm for Angular Position Optimization in Circular Arrays to Enhance FANET Performance
Fast Solvers	High-Resolution EEG Neuroimaging via Computationally Intensive Approaches
feedhorn	A Low-Cost FR-4 Reflectarray Prototype for CubeSat Antenna Research at 6 GHz
FEM simulations	Data-Driven Classification of Reflection Coefficients for Pixelated Microstrip Antenna Designs
Ferrite	Polyaniline/Li-Cu Substituted Cobalt Ferrite Composites as Electromagnetic Absorbers in L- and S- Microwave Bands
filaments	Low-Frequency Filament Model for Impedance Calculation of Shielded Printed Coils
filtenna	A Compact Reconfigurable Filtenna for 5G Sub-6 GHz Applications Reconfigurable Middle Stub Resonant Cell Filtenna for Bands ISM 2.45 GHz and 5G 3.5 GHz
Filtennas	Synthesis Procedures for Reconfigurable Filtering Antennas for Agile, Co-Designed RF Front-Ends
finite-difference	FDTD Analysis of Temperature-Dependent Electromagnetic Properties in Indium-Antimonide
Firat Outer Model fractal	Firat Outer Model Fractal Evaluation on Microstrip Patch Antennas
Fixed Wireless Access	Characterizing Indoor 28 GHz Fixed Wireless Access Channels in LOS and NLOS
Flexible	Optically Transparent Metasurfaces for Beamsplitting and OAM Mode Generation Non-invasive skin hydration and inflammation monitoring using mmWave-based wearable dielectric sensors
flexible antennas	Experimental Dielectric Characterization of Low-Cost Silicone Substrates for Flexible Antennas in Microwave Breast Imaging Applications
FMCW radar	Vegetation Height Estimation Using a 77-80 GHz Millimeter-Wave Radar
foliar diseases	Aerial image analysis system captured with UAV for early detection of maize foliar diseases using lightweight YOLO variants
food inspection	Non-Invasive bottle inspection: Microwave Imaging with a UWB Vivaldi Antenna
forest canopy height	Vegetation Height Estimation Using a 77-80 GHz Millimeter-Wave Radar
Formulas	Friis a Role Model for Today: Antennas, Formulas, Equations
FR4 substrate	Low-Cost FR4 Multiband Antenna for 5G/mmWave
fractal antennas	Physical Limits of Microstrip Antenna Miniaturization Based on Fractal Topologies
fractal structure	Design of a Fractal-Based Multi-Resonant Metamaterial Absorber with Gielis-Generated Resonators
Fredholm factorization	A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism
Free-Space Path Loss (FSPL)	Integrating AI and Deterministic Models for Accurate Path Loss Prediction at 5.8 GHz
Frequency Selective Surface	Dual-Band Star looped FSS with build-in Interference Rejection
Frequency Selective Surface(FSS)	Angularly Stable FSS Cross slot with clover termini at end for 5G communication at 28GHz
Frequency Selective Surfaces	Relative Humidity Measurement in 14 cm Thick Concrete Blocks
Frequency Selective Surfaces (FSS)	Band-pass and Band-stop Filters by Frequency Selective Surfaces for 3.5 GHz-5G Systems.
Frequency sweep	Validation of a new bench to measure impedance for NFC and NFC wireless charging applications
Friis	Friis a Role Model for Today: Antennas, Formulas, Equations
FSO	FSO Availability Under Fog and Rain Conditions
FSS	Synthesis of Dual-Band Convoluted FSS Using Radial Basis Function Neural Networks FSS Based SHM System for Measurement of Relative Humidity on Hollow Concrete Blocks
Fuel adulteration	A Compact CSRR-IDC Integrated Sensor for Measuring Water Contamination in Gasoline
Full-wave simulation	Fast and Accurate Design of a Mikaelian Lens for Two-Dimensional Beam Steering
G
gain enhancement	Design strategies for Gain Enhancement in ITO-Based Optically Transparent Antennas
Gap Waveguide	Stacked arrays in gap waveguide technology
Gasoline	Microwave Sensor for Volumetric Estimation of Ethanol-Gasoline Mixtures
GCPW	Design and Characterization of a GCPW-Based Applicator for Bacterial Electroporation
Generalized Joined Coupler	W-Band Half-Mode Groove Gap Waveguide Couplers for Beamforming Matrix
Genetic Algorithm (GA)	Genetic Algorithm for Angular Position Optimization in Circular Arrays to Enhance FANET Performance
Geolocation	Hybrid Depth-Sensing Framework for Accurate Mobile AR Measurement and Geospatial Mapping
Gielis	Design of a Fractal-Based Multi-Resonant Metamaterial Absorber with Gielis-Generated Resonators
GNSS	A Parasitically Coupled Antenna Array Design for GNSS Applications in CubeSats An All-Band Multi-Constellation GNSS Antenna with Metal Housing Design and Evaluation of a Quadrifilar Helix Antenna (QHA) for GPS Anti-Jamming Performance Assessment in Urban Vehicular Environments Towards a Fully Integrated GNSS Satellite Identification System with Uirapuru Horn Antenna
GNSS meteorology	GNSS-derived sub-THz water vapor attenuation over a tropical climate for Earth-Space links
GNSSVis	Towards a Fully Integrated GNSS Satellite Identification System with Uirapuru Horn Antenna
GNU Radio signal processing	RF A-Scanner and Patch Antenna System for Agricultural Soil Monitoring
GPS L1	Design and Evaluation of a Quadrifilar Helix Antenna (QHA) for GPS Anti-Jamming Performance Assessment in Urban Vehicular Environments
GPSDO	An Equatorial Interferometer in Colombia: Opening a New Window to 21 cm Radio Astronomy
GPU	A GPU-DGTD Algorithm with Drude Dispersive Modeling for Photonic Applications
graphene strip	Backscattering Behavior of a Plane Wave Interacting with a Graphene-Coated Lüneburg Lens
Green's function	Fast-Convergent Spectral Green’s Function in Cylindrical Biaxial Anisotropic Media
Green’s function	A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism
ground penetrating radar	Dual circular-polarized axial-mode helix array
Ground Penetrating Radar (GPR)	Landmine Detection From GPR A-scan Signals Using Matrix Pencil Method and SVM classifier
Grounded dielectric slab	Dispersion Analysis of a Dielectric Strip Grating for Leaky Wave Antennas
H
Half Mode Groove Gap Waveguide	Narrow Wall Slotted Antenna Array in Half Mode -Groove Gap Waveguide
Half-Mode Groove Gap Waveguide	W-Band Half-Mode Groove Gap Waveguide Couplers for Beamforming Matrix
hashtable	Development of decision algorithm applied to reconfigurable multiband antenna
helical antennas	Dual circular-polarized axial-mode helix array
High Gain	Design and development of low profile high gain wideband wearable antenna with metasurface Compact and Low-Cost CPW-Fed Vivaldi Antenna for UWB Communications
High Voltage	Experimental Methodology for Evaluating Electroporation Effectiveness in Bacterial Control
high-gain end-fire radiation	A Wideband Dielectric Slab Antenna based on Microstrip-Franklin Excitation for Millimeter Waves
High-power impedance matching	Validation of a new bench to measure impedance for NFC and NFC wireless charging applications
higher symmetries	Investigation of a Screw-Symmetric Coaxial-Line Leaky-Wave Antenna
Hollow concrete block	FSS Based SHM System for Measurement of Relative Humidity on Hollow Concrete Blocks
human blockage	Comparison of theoretical diffraction models for human blockage at 140 GHz
hybrid log-periodic dipole arrays	A Compact Hybrid Log-Periodic Dipole Array Antenna in the Digital TV Band
I
I2V communication	Optimising I2V Propagation in VANETs-A Broadcast Frequency and Mobility Analysis for BSAD Protocol
IBFD	Phased Arrays as 6G Industry Enablers: A Communication Perspective
Icepak thermal	Integrated Device, Circuit, Electromagnetic, and Thermal Modeling of 77 GHz Antennas for Automotive Radar Applications
IDC	Design and Comparison of New Bio-inspired Antenna-sensors for Dielectric Characterization
imaging antennas	Non-Invasive bottle inspection: Microwave Imaging with a UWB Vivaldi Antenna
Impedance coupling network	Design of a textile impedance coupling electronic circuit for a 700MHz–900MHz rectenna
Impedance matching	Design and Analysis of a Corner-Slotted Planar Antenna with Multiband Operation at 3.5 GHz
Impedance measurement	Validation of a new bench to measure impedance for NFC and NFC wireless charging applications
Implantable Medical Devices	A Wireless Power Transfer system with Split-Ring Loops Resonator for Implantable Medical Devices applications
in site measurements	Measurements of Beamforming Performance in Commercial 5G Deployments
Indium Tin Oxide (ITO)	Design strategies for Gain Enhancement in ITO-Based Optically Transparent Antennas
indoor	Characterizing Indoor 28 GHz Fixed Wireless Access Channels in LOS and NLOS
indoor propagation	Experimental Path Loss Measurements at 60 GHz in an Indoor Auditorium Environment
inductance	Low-Frequency Filament Model for Impedance Calculation of Shielded Printed Coils
InSb	FDTD Analysis of Temperature-Dependent Electromagnetic Properties in Indium-Antimonide
integral equations	A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism
Interdigital capacitor	High Quality Factor Microwave Sensor Using Interdigital Capacitor for Permittivity Measurement
Interdigital capacitors (IDC)	A Compact CSRR-IDC Integrated Sensor for Measuring Water Contamination in Gasoline
Interference mitigation	Analysis of a Reconfigurable Antenna Enabling Arbitrary Null Formation Dual-Band Star looped FSS with build-in Interference Rejection
interferometry	Narrow-Band Phase Retrieval Algorithm based on point-wise vector relations of EM field Interferometry between rotated antenna arrays An Equatorial Interferometer in Colombia: Opening a New Window to 21 cm Radio Astronomy
intrinsic cross-polarisation ratio	Interferometry between rotated antenna arrays
IoT	Design of a 2.4GHz CMOS Low Noise Amplifier with Inductive Degeneration for Ultra-Low-Power IoT Applications LoRa at 915 MHz over a high-altitude lake: Preliminary measurements and discussion
ISAC	AI-based Prediction of Vehicle Characteristics from 28 GHz Link Blockages
ISM band	Design and development of low profile high gain wideband wearable antenna with metasurface A Compact CP Antenna Offering Reliable Performance for Medical Telemetry A Novel Compact Implantable Antenna with Wideband Performance
isorefractive	On the Validation of CEM Numerical Software
IWDL	Efficient DGTD Method with LTS and IWDL Formulation for Multi-Scale EM Scattering
J
jamming	Design and Evaluation of a Quadrifilar Helix Antenna (QHA) for GPS Anti-Jamming Performance Assessment in Urban Vehicular Environments
K
Ku band	A Dual Beam Electrically Compact Wrapped-around Ku-band Series-fed Array for Satphones
L
label-free	Microwave-Based Label-free Immunosensor to Detect Anti-p53 Autoantibodies
landmine detection	Landmine Detection From GPR A-scan Signals Using Matrix Pencil Method and SVM classifier
large frequency ratio	A Shared Ground Panel Mountable Antenna System with large frequency ratio for 5G Portable Devices
layered dielectric cylinder	Backscattering Behavior of a Plane Wave Interacting with a Graphene-Coated Lüneburg Lens
Leaky Wave Antenna	Dispersion Analysis of a Dielectric Strip Grating for Leaky Wave Antennas
Leaky-wave antennas	Investigation of a Screw-Symmetric Coaxial-Line Leaky-Wave Antenna
LEOpar	Circularly Polarized Microstrip Patch Antenna with Asymmetric Substrate for CubeSats
LiDAR	Hybrid Depth-Sensing Framework for Accurate Mobile AR Measurement and Geospatial Mapping
Lightweight Mortar	Planar Microwave Sensor for Non-Destructive Determination of Void Ratio in Mortars
linear actuators	Synthesis Procedures for Reconfigurable Filtering Antennas for Agile, Co-Designed RF Front-Ends
linearity	Linearity and Dynamic Range Assessment of UHF Low Noise Amplifiers for Radiometric Partial Discharge Detection: Case Study
liquid materials	Effect of a Liquid Rectangular Prism Dielectric Resonator on the Patch Antenna Performance
Liquid Sensing	Machine Learning Classification for Contaminants in Urban Water Using a Planar Microwave Sensor
LNB	3D-printed modified dielectric rod applied to a legacy Ku-band LNB horn: Experimental assessment and performance comparison
log-periodic dipole arrays	On the Mapping of the Compact Boom Length for the Log-Periodic Dipole Array Antenna in the Digital TV Band A Compact Hybrid Log-Periodic Dipole Array Antenna in the Digital TV Band
Loop FSS	Dual-Band Star looped FSS with build-in Interference Rejection
LoRa	LoRa Downlink Measurements from Starlink Satellites at 137 MHz Evaluation of the Okumura–Hata Model for 915 MHz LoRa Urban Propagation in Cochabamba Using Empirical Measurements LoRa at 915 MHz over a high-altitude lake: Preliminary measurements and discussion LoRa Antenna Project for Tracking and Telemetry
Low noise amplifiers	Linearity and Dynamic Range Assessment of UHF Low Noise Amplifiers for Radiometric Partial Discharge Detection: Case Study
Low profile	Design and development of low profile high gain wideband wearable antenna with metasurface
Low-Cost Devices	Hybrid Depth-Sensing Framework for Accurate Mobile AR Measurement and Geospatial Mapping
low-cost instrumentation	Development and Experimental Characterization of a Low-Cost Microwave Coaxial Probe for Dielectric Measurements
Low-Noise Amplifier	Design of a 2.4GHz CMOS Low Noise Amplifier with Inductive Degeneration for Ultra-Low-Power IoT Applications
low-pass filter	Low-Pass Three Layer Frequency Selective Surface Design of Rectangular Patch Antenna and Low-Pass Filter for Energy Harvesting at 2.45 GHz
LTS	A GPU-DGTD Algorithm with Drude Dispersive Modeling for Photonic Applications Efficient DGTD Method with LTS and IWDL Formulation for Multi-Scale EM Scattering
Luneburg Lens	Backscattering Behavior of a Plane Wave Interacting with a Graphene-Coated Lüneburg Lens
M
machine learning	Breaking the Barrier in Antenna Engineering: Endeavors and Achievements Using Machine Learning Approach Evaluating Single- and Multi-Topology XGBoost Models for CSRR Inverse Design Machine Learning Classification for Contaminants in Urban Water Using a Planar Microwave Sensor Zero-crossing Path Difference of Arrival Method for Enhanced AoA Retrieval Data-Driven Classification of Reflection Coefficients for Pixelated Microstrip Antenna Designs
maize	Aerial image analysis system captured with UAV for early detection of maize foliar diseases using lightweight YOLO variants
mathematical physics	A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism
Mathematics	Friis a Role Model for Today: Antennas, Formulas, Equations
Matrix Pencil Method (MPM)	Landmine Detection From GPR A-scan Signals Using Matrix Pencil Method and SVM classifier
matryoshka	A New MTK-LA Configuration with Increased Bandwidth Compact Microstrip Sensor Based on Hexagonal Matryoshka Structure
Mean Shift	Vegetation Height Estimation Using a 77-80 GHz Millimeter-Wave Radar
Meander Dipole	LoRa Antenna Project for Tracking and Telemetry
measurement	The Impact of Substrate Parameter Accuracy on the Patch Antenna Performance
Measurements	Analysis of path loss in narrowband for millimeter-wave measurements over a frequency range of 27 GHz to 29 GHz at PUC-Rio Campus, Brazil
medical antennas	Feasibility Microwave Sensing for Dysnatremia Detection: A Compact Antenna Approach
Metamaterial	Beam Widening in Resonant Cavity Antenna Using Phase Gradient Metamaterial for 6G Communication Applications Parametric Study of a Circularly Patch DGS Antenna with SETR Inspired Metamaterial Structures Design of a Fractal-Based Multi-Resonant Metamaterial Absorber with Gielis-Generated Resonators Parametric Study of the Insertion of DGS Type Structure with Geometry Based on SETR Type Metamaterial Applied in Rectangular Patch Microstrip Antennas
Metamaterial absorbers	Design of Narrowband Metamaterial Absorbers Using a Single Resonant Ring at 1-50 GHz
Metasurface	Metasurface Designs for Antenna Input Impedance and Realized Gain Control and Target RCS Reduction Ultra-wideband High Gain Aperture Coupled Metasurface Antenna for 5G Communications Metasurface-Based Tri-band Absorber and Wideband Polarization Converter Design and development of low profile high gain wideband wearable antenna with metasurface Stacked arrays in gap waveguide technology
Metasurfaces	Optically Transparent Metasurfaces for Beamsplitting and OAM Mode Generation
method of analytical regularization	Backscattering Behavior of a Plane Wave Interacting with a Graphene-Coated Lüneburg Lens
method of moments	Method of Moments for the Accurate Simulation of Fully Metallic Curved Polarizers for Space Applications
microstrip	Microwave-Based Label-free Immunosensor to Detect Anti-p53 Autoantibodies Compact Microstrip Sensor Based on Hexagonal Matryoshka Structure
microstrip antenna	Breaking the Barrier in Antenna Engineering: Endeavors and Achievements Using Machine Learning Approach An All-Band Multi-Constellation GNSS Antenna with Metal Housing Design strategies for Gain Enhancement in ITO-Based Optically Transparent Antennas Circularly Polarized Microstrip Patch Antenna with Asymmetric Substrate for CubeSats Use of a Quasi-Periodic PBG Structure Based on Penrose Tiles in the Substrate of a Microstrip Antenna
Microstrip antennas	Parametric Study of a Circularly Patch DGS Antenna with SETR Inspired Metamaterial Structures Parametric Study of the Insertion of DGS Type Structure with Geometry Based on SETR Type Metamaterial Applied in Rectangular Patch Microstrip Antennas
microstrip-Franklin	A Wideband Dielectric Slab Antenna based on Microstrip-Franklin Excitation for Millimeter Waves
Microwave	Non-invasive detection of banana decay using a microwave system with patch antennas at 3.3 GHz. Design of Narrowband Metamaterial Absorbers Using a Single Resonant Ring at 1-50 GHz
Microwave Beam Control	PIN-Diode-Based Reconfigurable Metasurface for Dynamic Microwave Beam Control
microwave breast imaging	Experimental Dielectric Characterization of Low-Cost Silicone Substrates for Flexible Antennas in Microwave Breast Imaging Applications
Microwave Imaging	Frequency-Band Identification for Microwave NDT of CFRP–Foam–CFRP Panels Using S11/S21 Characterization A Vivaldi Antenna with 24-GHz Impedance Bandwidth for Breast Microwave Imaging
Microwave measurement system	RF A-Scanner and Patch Antenna System for Agricultural Soil Monitoring
Microwave patch antenna	RF A-Scanner and Patch Antenna System for Agricultural Soil Monitoring
microwave probe	Development and Experimental Characterization of a Low-Cost Microwave Coaxial Probe for Dielectric Measurements
Microwave resonator sensor	High Quality Factor Microwave Sensor Using Interdigital Capacitor for Permittivity Measurement
Microwave sensor	Planar Microwave Sensor for Non-Destructive Determination of Void Ratio in Mortars Machine Learning Classification for Contaminants in Urban Water Using a Planar Microwave Sensor Microwave Sensor for Volumetric Estimation of Ethanol-Gasoline Mixtures
Microwave Structures	A Novel, Compact and Low-Cost Bluetooth Coupled-Line Microwave Structure for Band-Pass Filtering and Dielectric Sensing
microwave-based detection	Microwave-Based Label-free Immunosensor to Detect Anti-p53 Autoantibodies
Middle stub resonant cell	Reconfigurable Middle Stub Resonant Cell Filtenna for Bands ISM 2.45 GHz and 5G 3.5 GHz
Mikaelian lens	Fast and Accurate Design of a Mikaelian Lens for Two-Dimensional Beam Steering
millimeter band	Instantaneous rain attenuation from rain rate data for short length terrestrial links at 38 GHz
Millimeter wave communication	Statistics of the Number of Shadowing Events within 28 GHz Vehicular Blockages
millimeter waves	Millimeter-Wave Propagation Modeling with the DMFT-SSPE Numerical Algorithm
millimeter-wave	A Wideband Dielectric Slab Antenna based on Microstrip-Franklin Excitation for Millimeter Waves Low-Cost FR4 Multiband Antenna for 5G/mmWave
millimeter-wave radar	Vegetation Height Estimation Using a 77-80 GHz Millimeter-Wave Radar
MIMO	Compact Patch-Modified Wideband MIMO Antenna for Next-Gen 5G mm-Wave
MIMO efficiency	Embedded-Element MIMO Efficiency of a 2 X 2 Dual-Polarized Array in RLOS at 2.5 GHz
miniaturization	A Compact Reconfigurable Filtenna for 5G Sub-6 GHz Applications
Miniaturized microwave devices	Firat Outer Model Fractal Evaluation on Microstrip Patch Antennas
ML	Machine Learning Assessment of Indoor Radio Environment Maps on a 5G Telco-Cloud Testbed
mm wave communication	Angularly Stable FSS Cross slot with clover termini at end for 5G communication at 28GHz
mMIMO	Measurements of Beamforming Performance in Commercial 5G Deployments
mmWave	Characterizing Indoor 28 GHz Fixed Wireless Access Channels in LOS and NLOS AI-based Prediction of Vehicle Characteristics from 28 GHz Link Blockages
mmWave antenna	Non-invasive skin hydration and inflammation monitoring using mmWave-based wearable dielectric sensors
mmWaves communications	Experimental Path Loss Measurements at 60 GHz in an Indoor Auditorium Environment Experimental Path Loss Characterization of a 5G mmWave Link at 26 GHz in Bogotá D.C.
Mobile communications	Empirical Evaluation of PySR, DEAP, and gplearn algorithms for Symbolic Regression-Based Propagation Modeling
mobile radio channel characterization	Zero-crossing Path Difference of Arrival Method for Enhanced AoA Retrieval
mobility	Optimising I2V Propagation in VANETs-A Broadcast Frequency and Mobility Analysis for BSAD Protocol
Modulated Wave	Experimental Methodology for Evaluating Electroporation Effectiveness in Bacterial Control
MTK-LA	A New MTK-LA Configuration with Increased Bandwidth
multi-scale EM problems	Efficient DGTD Method with LTS and IWDL Formulation for Multi-Scale EM Scattering
multiband	Development of decision algorithm applied to reconfigurable multiband antenna
Multibeam networks	W-Band Half-Mode Groove Gap Waveguide Couplers for Beamforming Matrix
Multifrequency	Design and Analysis of a Corner-Slotted Planar Antenna with Multiband Operation at 3.5 GHz
Multifrequency antennas	Co-design of a shared aperture patch and reflector antenna
multipath	Zero-crossing Path Difference of Arrival Method for Enhanced AoA Retrieval
MUSIC	Automated Design and MUSIC Analysis of Sparse Antenna Arrays
Mutual Coupling	Enhancing Array Performance: Utilizing Complementary Metamaterials for Isolation in D-Band Arrays
N
narrowband absorber	Design of Narrowband Metamaterial Absorbers Using a Single Resonant Ring at 1-50 GHz
Near-field Inductive Coupling	A Wireless Power Transfer system with Split-Ring Loops Resonator for Implantable Medical Devices applications
near-field phase distribution	Beam Widening in Resonant Cavity Antenna Using Phase Gradient Metamaterial for 6G Communication Applications
Nested	Automated Design and MUSIC Analysis of Sparse Antenna Arrays
network representations	A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism
Neural Network	Synthesis of Dual-Band Convoluted FSS Using Radial Basis Function Neural Networks Explainable ANN for Complementary Split Ring Resonator Design
neuron modeling	Modeling Neuronal Responses to E-Fields
Neutral hydrogen	An Equatorial Interferometer in Colombia: Opening a New Window to 21 cm Radio Astronomy
Next-Gen Comm	Exploring the Benefits of Long Slot Arrays for Next-Generation Communications Networks and Beyond
NFC WLC	Validation of a new bench to measure impedance for NFC and NFC wireless charging applications
Niobium pentoxide	Biodegradable Chitosan-Nb2O5 Substrates for Microwave Devices
Noise Figure	Design of a 2.4GHz CMOS Low Noise Amplifier with Inductive Degeneration for Ultra-Low-Power IoT Applications
Nolen matrix	W-Band Half-Mode Groove Gap Waveguide Couplers for Beamforming Matrix
Non Destructive Testing (NDT)	Frequency-Band Identification for Microwave NDT of CFRP–Foam–CFRP Panels Using S11/S21 Characterization
Non-Destructive Testing	Planar Microwave Sensor for Non-Destructive Determination of Void Ratio in Mortars
non-invasive measurement	Microwave Sensor for Volumetric Estimation of Ethanol-Gasoline Mixtures
Non-invasive soil sensing	RF A-Scanner and Patch Antenna System for Agricultural Soil Monitoring
Numeracy	Friis a Role Model for Today: Antennas, Formulas, Equations
O
OAM Mode Generation	Optically Transparent Metasurfaces for Beamsplitting and OAM Mode Generation
observations and characterizations of snowflakes and snowfall	Observations and Characterizations of Snowflakes and Snowfall Through Synergistic Use of Multi-Camera Surface Instruments and Polarimetric Radars
Okumura-Hata	Evaluation of the Okumura–Hata Model for 915 MHz LoRa Urban Propagation in Cochabamba Using Empirical Measurements
omnidirectional antenna	Characterizing Indoor 28 GHz Fixed Wireless Access Channels in LOS and NLOS
Omnidirectional coverage	Closed-Form Formulas for Fast Cylindrical Wraparound Array Design
On-body	Enhancing On-Body UHF Passive RFID Tags with an AMC-inspired Surface
open-stopband suppression	Investigation of a Screw-Symmetric Coaxial-Line Leaky-Wave Antenna
optical propagation	Aerial image analysis system captured with UAV for early detection of maize foliar diseases using lightweight YOLO variants
optical surface instrumentation	Observations and Characterizations of Snowflakes and Snowfall Through Synergistic Use of Multi-Camera Surface Instruments and Polarimetric Radars
Optically Transparent	Optically Transparent Metasurfaces for Beamsplitting and OAM Mode Generation
Optically Transparent Antenna (OTA)	Design strategies for Gain Enhancement in ITO-Based Optically Transparent Antennas
OPTICS	Vegetation Height Estimation Using a 77-80 GHz Millimeter-Wave Radar
Oscilloscope	Validation of a new bench to measure impedance for NFC and NFC wireless charging applications
Outdoor propagation	Experimental Path Loss Characterization of a 5G mmWave Link at 26 GHz in Bogotá D.C.
overwater propagation	Revisiting the Two-Ray Propagation Modeling for Short-Range WiFi Overwater Links LoRa at 915 MHz over a high-altitude lake: Preliminary measurements and discussion
P
pace-Technology	AI-Driven Digital Engineering Platform for Rapid CubeSat Mission Prototyping
Panel Mountable	A Shared Ground Panel Mountable Antenna System with large frequency ratio for 5G Portable Devices
Partial discharges	Linearity and Dynamic Range Assessment of UHF Low Noise Amplifiers for Radiometric Partial Discharge Detection: Case Study
Passband	Dual-Band Star looped FSS with build-in Interference Rejection
Passive tag	Enhancing On-Body UHF Passive RFID Tags with an AMC-inspired Surface
patch antenna	Effect of a Liquid Rectangular Prism Dielectric Resonator on the Patch Antenna Performance High Quality Factor Microwave Sensor Using Interdigital Capacitor for Permittivity Measurement The Impact of Substrate Parameter Accuracy on the Patch Antenna Performance Data-Driven Classification of Reflection Coefficients for Pixelated Microstrip Antenna Designs
patch antenna array	A Prototype of a Patch Antenna Array for Ground-to-Ground Wireless Power Transmission
Patch antennas	Co-design of a shared aperture patch and reflector antenna Non-invasive detection of banana decay using a microwave system with patch antennas at 3.3 GHz.
path gain	Empirical Characterization of Corner Loss at 140 GHz in Urban Street Canyon Environments
Path Loss	Evaluation of the Okumura–Hata Model for 915 MHz LoRa Urban Propagation in Cochabamba Using Empirical Measurements Integrating AI and Deterministic Models for Accurate Path Loss Prediction at 5.8 GHz Analysis of path loss in narrowband for millimeter-wave measurements over a frequency range of 27 GHz to 29 GHz at PUC-Rio Campus, Brazil
path loss measurements	Experimental Path Loss Measurements at 60 GHz in an Indoor Auditorium Environment Experimental Path Loss Characterization of a 5G mmWave Link at 26 GHz in Bogotá D.C.
pattern reconfiguration	Analysis of a Reconfigurable Antenna Enabling Arbitrary Null Formation
PBG	Use of a Quasi-Periodic PBG Structure Based on Penrose Tiles in the Substrate of a Microstrip Antenna
Penrose Tile	Use of a Quasi-Periodic PBG Structure Based on Penrose Tiles in the Substrate of a Microstrip Antenna
Permittivity and dielectric losses	Non-invasive detection of banana decay using a microwave system with patch antennas at 3.3 GHz.
Permittivity Measurement	A Novel, Compact and Low-Cost Bluetooth Coupled-Line Microwave Structure for Band-Pass Filtering and Dielectric Sensing
Phantom	Sub-GHz Compact Antenna Integrated with AMC for WBAN Applications
Phase	Non-invasive detection of banana decay using a microwave system with patch antennas at 3.3 GHz.
phase retrieval	Narrow-Band Phase Retrieval Algorithm based on point-wise vector relations of EM field
Phased array	Millimeter Wave Antenna Research Activities in the Antenna and Microwave Lab (AML) at San Diego State University Design and Development of Innovative Flat Panel Phased Array Antennas for Wireless and Satellite Communication Applications
photonics	A GPU-DGTD Algorithm with Drude Dispersive Modeling for Photonic Applications
physical bounds	Physical Limits of Microstrip Antenna Miniaturization Based on Fractal Topologies
PIN diode	Reconfigurable Middle Stub Resonant Cell Filtenna for Bands ISM 2.45 GHz and 5G 3.5 GHz
PIN diodes	PIN-Diode-Based Reconfigurable Metasurface for Dynamic Microwave Beam Control
planar filters	Trained Artificial Neural Network Model to Predict Parameters of Stepped-Impedance Filters with Low-Pass Response
Planar monopole antenna	Design and Analysis of a Corner-Slotted Planar Antenna with Multiband Operation at 3.5 GHz
point cloud	Vegetation Height Estimation Using a 77-80 GHz Millimeter-Wave Radar
Poisson model	Statistical Modeling of the Wet Antenna Effect on a 5 GHz Microwave Link
polarimetric radars	Observations and Characterizations of Snowflakes and Snowfall Through Synergistic Use of Multi-Camera Surface Instruments and Polarimetric Radars
polarimetry	Chirality and Handedness of the SKALA4.1 Antenna and Intra-station Mitigation
polarization conversion	Metasurface-Based Tri-band Absorber and Wideband Polarization Converter
polarization non-orthogonality	Embedded-Element MIMO Efficiency of a 2 X 2 Dual-Polarized Array in RLOS at 2.5 GHz
polarization purity	A Parasitically Coupled Antenna Array Design for GNSS Applications in CubeSats
polarizer	Method of Moments for the Accurate Simulation of Fully Metallic Curved Polarizers for Space Applications
port reduction
Position Optimization	Genetic Algorithm for Angular Position Optimization in Circular Arrays to Enhance FANET Performance
Power divider	Design and Analysis of a 1:8 Stripline Power Divider for High-Frequency Applications
power-divider	Narrow Wall Slotted Antenna Array in Half Mode -Groove Gap Waveguide
Precision agriculture monitoring	RF A-Scanner and Patch Antenna System for Agricultural Soil Monitoring
prediction	Data-Driven Classification of Reflection Coefficients for Pixelated Microstrip Antenna Designs
prediction model	Statistical Modeling of the Wet Antenna Effect on a 5 GHz Microwave Link
product design	Role of Electromagnetic Simulations in Commercial Product Design
Programmable metasurface	A Quad-Polarized Reconfigurable Intelligent Surface
propagation	Design and Analysis of Circularly Polarized Antenna for CubeSats Operating at 868 MHz Optimising I2V Propagation in VANETs-A Broadcast Frequency and Mobility Analysis for BSAD Protocol Evaluation of the Okumura–Hata Model for 915 MHz LoRa Urban Propagation in Cochabamba Using Empirical Measurements Monthly rain rate statistics for propagation studies during rainy season in Cochabamba, Bolivia
propagation measurements	LoRa Downlink Measurements from Starlink Satellites at 137 MHz
Propagation models	Experimental Path Loss Measurements at 60 GHz in an Indoor Auditorium Environment Experimental Path Loss Characterization of a 5G mmWave Link at 26 GHz in Bogotá D.C.
prototype	A Prototype of a Patch Antenna Array for Ground-to-Ground Wireless Power Transmission
PSADEA	Breaking the Barrier in Antenna Engineering: Endeavors and Achievements Using Machine Learning Approach
pseudo-Brewster angle	Pseudo-Brewster Antenna Height Optimization for Tide-Influenced Overwater Wireless Links
Python automation	Automated Design and MUSIC Analysis of Sparse Antenna Arrays
Q
QHA antenna	Design and Evaluation of a Quadrifilar Helix Antenna (QHA) for GPS Anti-Jamming Performance Assessment in Urban Vehicular Environments
Quality Water	Machine Learning Classification for Contaminants in Urban Water Using a Planar Microwave Sensor
Quasiperiodic Pattern	Use of a Quasi-Periodic PBG Structure Based on Penrose Tiles in the Substrate of a Microstrip Antenna
R
radiation null synthesis	Analysis of a Reconfigurable Antenna Enabling Arbitrary Null Formation
radiation performance	Physical Limits of Microstrip Antenna Miniaturization Based on Fractal Topologies
Radio Antennas	Friis a Role Model for Today: Antennas, Formulas, Equations
radio astronomy	Interferometry between rotated antenna arrays Chirality and Handedness of the SKALA4.1 Antenna and Intra-station Mitigation An Equatorial Interferometer in Colombia: Opening a New Window to 21 cm Radio Astronomy
radio environment maps	EMF Exposure Assessment in Cellular Base Stations Using U-Net and Sparse Measurements
radio frequency	The Impact of Substrate Parameter Accuracy on the Patch Antenna Performance Design of Rectangular Patch Antenna and Low-Pass Filter for Energy Harvesting at 2.45 GHz
Radio Propagation	Integrating AI and Deterministic Models for Accurate Path Loss Prediction at 5.8 GHz
radioastronomy	Towards a Fully Integrated GNSS Satellite Identification System with Uirapuru Horn Antenna
radiometeorology	Monthly rain rate statistics for propagation studies during rainy season in Cochabamba, Bolivia
Radiometry	CANTAR: Design and Extreme-Environment Validation in Antarctic and High-Andean Sites of a Portable Low-Frequency Blade-Dipole Radiometer for EoR Studies
Radome	Ray Tracing for Simulating Array Antennas Integrated with Lenses and Radomes
rain attenuation	Instantaneous rain attenuation from rain rate data for short length terrestrial links at 38 GHz Monthly rain rate statistics for propagation studies during rainy season in Cochabamba, Bolivia FSO Availability Under Fog and Rain Conditions
rainfall rate	Monthly rain rate statistics for propagation studies during rainy season in Cochabamba, Bolivia
Ray tracing	Ray Tracing for Simulating Array Antennas Integrated with Lenses and Radomes
RBF	Synthesis of Dual-Band Convoluted FSS Using Radial Basis Function Neural Networks
RCS	Metasurface Designs for Antenna Input Impedance and Realized Gain Control and Target RCS Reduction
reconfigurable	A Compact Reconfigurable Filtenna for 5G Sub-6 GHz Applications Development of decision algorithm applied to reconfigurable multiband antenna
Reconfigurable antennas	Reconfigurable Middle Stub Resonant Cell Filtenna for Bands ISM 2.45 GHz and 5G 3.5 GHz
Reconfigurable intelligent surface	A Quad-Polarized Reconfigurable Intelligent Surface
Reconfigurable Metasurfaces	PIN-Diode-Based Reconfigurable Metasurface for Dynamic Microwave Beam Control
Reconfigurable reflectarray antenna	A Quad-Polarized Reconfigurable Intelligent Surface
rectangular patch	Low-Pass Three Layer Frequency Selective Surface
rectangular patch antenna	Design of Rectangular Patch Antenna and Low-Pass Filter for Energy Harvesting at 2.45 GHz
rectangular prism	Effect of a Liquid Rectangular Prism Dielectric Resonator on the Patch Antenna Performance
rectenna	A Prototype of a Patch Antenna Array for Ground-to-Ground Wireless Power Transmission
reflectarray	Pushing the Limits of Space Exploration one Antenna at a Time A Low-Cost FR-4 Reflectarray Prototype for CubeSat Antenna Research at 6 GHz
reflection coefficient	Data-Driven Classification of Reflection Coefficients for Pixelated Microstrip Antenna Designs
Reflector antenna	Millimeter Wave Antenna Research Activities in the Antenna and Microwave Lab (AML) at San Diego State University
Reflector antennas	Co-design of a shared aperture patch and reflector antenna
regularization	A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism
Relative humidity	FSS Based SHM System for Measurement of Relative Humidity on Hollow Concrete Blocks
Relative Humidity Sensors	Relative Humidity Measurement in 14 cm Thick Concrete Blocks
REM	Machine Learning Assessment of Indoor Radio Environment Maps on a 5G Telco-Cloud Testbed
remote sensing	Observations and Characterizations of Snowflakes and Snowfall Through Synergistic Use of Multi-Camera Surface Instruments and Polarimetric Radars Aerial image analysis system captured with UAV for early detection of maize foliar diseases using lightweight YOLO variants
resistance	Low-Frequency Filament Model for Impedance Calculation of Shielded Printed Coils
Resonant cavity antenna	Beam Widening in Resonant Cavity Antenna Using Phase Gradient Metamaterial for 6G Communication Applications
Resonant modes	A Novel Compact Implantable Antenna with Wideband Performance
RF	Design and Characterization of a GCPW-Based Applicator for Bacterial Electroporation Design of a 2.4GHz CMOS Low Noise Amplifier with Inductive Degeneration for Ultra-Low-Power IoT Applications
RF applicator	Experimental Methodology for Evaluating Electroporation Effectiveness in Bacterial Control
RF attenuation analysis	RF A-Scanner and Patch Antenna System for Agricultural Soil Monitoring
RF energy harvesting	Design of a textile impedance coupling electronic circuit for a 700MHz–900MHz rectenna
RFID	Enhancing On-Body UHF Passive RFID Tags with an AMC-inspired Surface
ridge gap waveguides	Butler Matrix with Ridge Gap Waveguide Technology for mmW Applications
ring resonators	Design of Narrowband Metamaterial Absorbers Using a Single Resonant Ring at 1-50 GHz
Risely-prism	Millimeter Wave Antenna Research Activities in the Antenna and Microwave Lab (AML) at San Diego State University
RLOS	Embedded-Element MIMO Efficiency of a 2 X 2 Dual-Polarized Array in RLOS at 2.5 GHz
rod antennas	3D-printed modified dielectric rod applied to a legacy Ku-band LNB horn: Experimental assessment and performance comparison
S
S parameters	Trained Artificial Neural Network Model to Predict Parameters of Stepped-Impedance Filters with Low-Pass Response
S-band	Circularly Polarized Microstrip Patch Antenna with Asymmetric Substrate for CubeSats
Sandwich Composite Structure	Frequency-Band Identification for Microwave NDT of CFRP–Foam–CFRP Panels Using S11/S21 Characterization
Satellite	Design and Development of Innovative Flat Panel Phased Array Antennas for Wireless and Satellite Communication Applications
satellite antennas	Dual circular-polarized axial-mode helix array
satellite communication	3D-printed modified dielectric rod applied to a legacy Ku-band LNB horn: Experimental assessment and performance comparison GNSS-derived sub-THz water vapor attenuation over a tropical climate for Earth-Space links
satellite identification	Towards a Fully Integrated GNSS Satellite Identification System with Uirapuru Horn Antenna
satellite IoT	LoRa Downlink Measurements from Starlink Satellites at 137 MHz
satellite-to-Earth communication	LoRa Downlink Measurements from Starlink Satellites at 137 MHz
scattering	Observations and Characterizations of Snowflakes and Snowfall Through Synergistic Use of Multi-Camera Surface Instruments and Polarimetric Radars A GPU-DGTD Algorithm with Drude Dispersive Modeling for Photonic Applications
screw symmetry	Investigation of a Screw-Symmetric Coaxial-Line Leaky-Wave Antenna
SDR	An Equatorial Interferometer in Colombia: Opening a New Window to 21 cm Radio Astronomy
Sensitivity	A Compact CSRR-IDC Integrated Sensor for Measuring Water Contamination in Gasoline
sensor	Compact Microstrip Sensor Based on Hexagonal Matryoshka Structure
Sensor Fusion	Hybrid Depth-Sensing Framework for Accurate Mobile AR Measurement and Geospatial Mapping
sensors	Antenna Technology and Applied Electromagnetics: From Computational, Design, and AI Methodologies to Biomedical and Sensing Applications
series fed array	A Dual Beam Electrically Compact Wrapped-around Ku-band Series-fed Array for Satphones
Series-Fed Loop	A Foldable Series-Fed Loop Antenna Element for Deployable CubeSat Applications
Shadowing dynamics	Statistics of the Number of Shadowing Events within 28 GHz Vehicular Blockages
SHAP	Explainable ANN for Complementary Split Ring Resonator Design
Shielding	Polyaniline/Li-Cu Substituted Cobalt Ferrite Composites as Electromagnetic Absorbers in L- and S- Microwave Bands
SHM	FSS Based SHM System for Measurement of Relative Humidity on Hollow Concrete Blocks
Side Lobe Level (SLL)	Genetic Algorithm for Angular Position Optimization in Circular Arrays to Enhance FANET Performance
signal conditioning	Linearity and Dynamic Range Assessment of UHF Low Noise Amplifiers for Radiometric Partial Discharge Detection: Case Study
signal processing	Towards a Fully Integrated GNSS Satellite Identification System with Uirapuru Horn Antenna
silicone substrates	Experimental Dielectric Characterization of Low-Cost Silicone Substrates for Flexible Antennas in Microwave Breast Imaging Applications
Slot Array	Exploring the Benefits of Long Slot Arrays for Next-Generation Communications Networks and Beyond
smart antennas	Band-pass and Band-stop Filters by Frequency Selective Surfaces for 3.5 GHz-5G Systems.
Software	Analysis of path loss in narrowband for millimeter-wave measurements over a frequency range of 27 GHz to 29 GHz at PUC-Rio Campus, Brazil
Software-defined radio	RF A-Scanner and Patch Antenna System for Agricultural Soil Monitoring
Soil conductivity estimation	RF A-Scanner and Patch Antenna System for Agricultural Soil Monitoring
Soil dielectric characterization	RF A-Scanner and Patch Antenna System for Agricultural Soil Monitoring
Space antennas	Pushing the Limits of Space Exploration one Antenna at a Time
SParameters	Sensitivity Analysis of RF Breast Tumor Detection in a Phantom with Detailed Anatomy
Sparse arrays	Automated Design and MUSIC Analysis of Sparse Antenna Arrays
Spatial Diversity	Embedded-Element MIMO Efficiency of a 2 X 2 Dual-Polarized Array in RLOS at 2.5 GHz
Spatial Multiplexing	Embedded-Element MIMO Efficiency of a 2 X 2 Dual-Polarized Array in RLOS at 2.5 GHz
special functions	On the Validation of CEM Numerical Software
spectral domain	A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism
spectral efficiency
Spectral representation method	Fast-Convergent Spectral Green’s Function in Cylindrical Biaxial Anisotropic Media
Split-Ring Loops	A Wireless Power Transfer system with Split-Ring Loops Resonator for Implantable Medical Devices applications
SSPE model	Millimeter-Wave Propagation Modeling with the DMFT-SSPE Numerical Algorithm
Standards	AP-S Standards Committee Activities Progress Engagement and Challenges in Antenna and Propagation Standardization
Starlink	LoRa Downlink Measurements from Starlink Satellites at 137 MHz
Stationary	Synthesis of Circular Apertures with Blockage
Statistical channel modeling	Statistics of the Number of Shadowing Events within 28 GHz Vehicular Blockages
stealth	Stealth Technology: How invisible invisible-targets?
STEM	Friis a Role Model for Today: Antennas, Formulas, Equations AI-Driven Digital Engineering Platform for Rapid CubeSat Mission Prototyping
Stokes leakage	Interferometry between rotated antenna arrays
Stop band	Dual-Band Star looped FSS with build-in Interference Rejection
street canyon	Empirical Characterization of Corner Loss at 140 GHz in Urban Street Canyon Environments
stripline technology	Design and Analysis of a 1:8 Stripline Power Divider for High-Frequency Applications
Structural Health Monitoring	Relative Humidity Measurement in 14 cm Thick Concrete Blocks
Sturm-Liouville equation	Fast-Convergent Spectral Green’s Function in Cylindrical Biaxial Anisotropic Media
Sub-6GHz	Recycled Ceramic Waste Dielectric Resonator Antenna for Broadband Applications
Sub-GHz	Sub-GHz Compact Antenna Integrated with AMC for WBAN Applications
sub-THz	GNSS-derived sub-THz water vapor attenuation over a tropical climate for Earth-Space links Comparison of theoretical diffraction models for human blockage at 140 GHz Empirical Characterization of Corner Loss at 140 GHz in Urban Street Canyon Environments
sub-THz coverage	Design of Low-Cost Sub-THz Antennas for Distributed Deployment in 6G
substrate	The Impact of Substrate Parameter Accuracy on the Patch Antenna Performance
substrate-integrated waveguide (SIW)	Synthesis Procedures for Reconfigurable Filtering Antennas for Agile, Co-Designed RF Front-Ends
Support Vector Machines (SVM)	Landmine Detection From GPR A-scan Signals Using Matrix Pencil Method and SVM classifier
symbolic regression	Empirical Evaluation of PySR, DEAP, and gplearn algorithms for Symbolic Regression-Based Propagation Modeling
Symmetric	A Novel Compact Implantable Antenna with Wideband Performance
symmetrical radiation pattern	3D-printed Ka-Band Dielectric Resonator Antenna with Symmetric Radiation Pattern
Synthesis	Synthesis of Circular Apertures with Blockage
T
TC-2	Challenges and opportunities for the design and optimization of phased arrays as a whole RF-System
Telemetry	LoRa Antenna Project for Tracking and Telemetry
temperature-dependent	FDTD Analysis of Temperature-Dependent Electromagnetic Properties in Indium-Antimonide
Terms—Microwave Imaging	Sensitivity Analysis of RF Breast Tumor Detection in a Phantom with Detailed Anatomy
terrestrial links	Instantaneous rain attenuation from rain rate data for short length terrestrial links at 38 GHz FSO Availability Under Fog and Rain Conditions
Three-layer FSS	Low-Pass Three Layer Frequency Selective Surface
tides	Pseudo-Brewster Antenna Height Optimization for Tide-Influenced Overwater Wireless Links
time modulated arrays	Direction Finding Technique by Time-Modulated Arrays for Multiple Correlated Signals
time-domain	FDTD Analysis of Temperature-Dependent Electromagnetic Properties in Indium-Antimonide
Time-domain amplitude response	RF A-Scanner and Patch Antenna System for Agricultural Soil Monitoring
transmission	A Prototype of a Patch Antenna Array for Ground-to-Ground Wireless Power Transmission
Transmittance	Polyaniline/Li-Cu Substituted Cobalt Ferrite Composites as Electromagnetic Absorbers in L- and S- Microwave Bands
Travelling wave antenna	Millimeter Wave Antenna Research Activities in the Antenna and Microwave Lab (AML) at San Diego State University
Tunable Propagation	PIN-Diode-Based Reconfigurable Metasurface for Dynamic Microwave Beam Control
Two-Ray	LoRa at 915 MHz over a high-altitude lake: Preliminary measurements and discussion
two-ray model	Revisiting the Two-Ray Propagation Modeling for Short-Range WiFi Overwater Links Integrating AI and Deterministic Models for Accurate Path Loss Prediction at 5.8 GHz Pseudo-Brewster Antenna Height Optimization for Tide-Influenced Overwater Wireless Links
U
U-Net	EMF Exposure Assessment in Cellular Base Stations Using U-Net and Sparse Measurements
UAV	Aerial image analysis system captured with UAV for early detection of maize foliar diseases using lightweight YOLO variants
UAV inspection	Frequency-Band Identification for Microwave NDT of CFRP–Foam–CFRP Panels Using S11/S21 Characterization
UHF frequency	Experimental Methodology for Evaluating Electroporation Effectiveness in Bacterial Control
UHF monitoring	Linearity and Dynamic Range Assessment of UHF Low Noise Amplifiers for Radiometric Partial Discharge Detection: Case Study
ULA	Automated Design and MUSIC Analysis of Sparse Antenna Arrays
ultra wideband radar	A Vivaldi Antenna with 24-GHz Impedance Bandwidth for Breast Microwave Imaging
Ultra-Low-Power	Design of a 2.4GHz CMOS Low Noise Amplifier with Inductive Degeneration for Ultra-Low-Power IoT Applications
unit-cell design	Design of Narrowband Metamaterial Absorbers Using a Single Resonant Ring at 1-50 GHz
unsupervised clustering	Vegetation Height Estimation Using a 77-80 GHz Millimeter-Wave Radar
USRP	An Equatorial Interferometer in Colombia: Opening a New Window to 21 cm Radio Astronomy
USRP B200 mini	Non-invasive detection of banana decay using a microwave system with patch antennas at 3.3 GHz.
USRP B200mini	RF A-Scanner and Patch Antenna System for Agricultural Soil Monitoring
UWB	Ultra-wideband High Gain Aperture Coupled Metasurface Antenna for 5G Communications A Compact Broadband CPW-Fed Antenna Optimized for UWB Wireless Communication
UWB antenna	A Vivaldi Antenna with 24-GHz Impedance Bandwidth for Breast Microwave Imaging
UWB antennas	Non-Invasive bottle inspection: Microwave Imaging with a UWB Vivaldi Antenna Feasibility Microwave Sensing for Dysnatremia Detection: A Compact Antenna Approach
V
V2X	Statistics of the Number of Shadowing Events within 28 GHz Vehicular Blockages AI-based Prediction of Vehicle Characteristics from 28 GHz Link Blockages
VANET	Optimising I2V Propagation in VANETs-A Broadcast Frequency and Mobility Analysis for BSAD Protocol
Varactors	Synthesis Procedures for Reconfigurable Filtering Antennas for Agile, Co-Designed RF Front-Ends
Vehicular channels	Statistics of the Number of Shadowing Events within 28 GHz Vehicular Blockages
Vehicular Sensing	AI-based Prediction of Vehicle Characteristics from 28 GHz Link Blockages
VHF	LoRa Downlink Measurements from Starlink Satellites at 137 MHz
via fences	Design and Analysis of a 1:8 Stripline Power Divider for High-Frequency Applications
visibility	FSO Availability Under Fog and Rain Conditions
Vivaldi	A Vivaldi Antenna with 24-GHz Impedance Bandwidth for Breast Microwave Imaging
Vivaldi Antenna	Compact and Low-Cost CPW-Fed Vivaldi Antenna for UWB Communications
VNA	Validation of a new bench to measure impedance for NFC and NFC wireless charging applications
Void Index	Planar Microwave Sensor for Non-Destructive Determination of Void Ratio in Mortars
W
W-band	W-Band Half-Mode Groove Gap Waveguide Couplers for Beamforming Matrix
water vapor attenuation	GNSS-derived sub-THz water vapor attenuation over a tropical climate for Earth-Space links
wave motion	A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism
Waveguide	Experimental Methodology for Evaluating Electroporation Effectiveness in Bacterial Control Narrow Wall Slotted Antenna Array in Half Mode -Groove Gap Waveguide
waveguide characterization	Antenna Design with Inhomogeneous 3D-Printed Dielectric Materials
WBAN	Sub-GHz Compact Antenna Integrated with AMC for WBAN Applications
Wearable	Non-invasive skin hydration and inflammation monitoring using mmWave-based wearable dielectric sensors
Wearable Antenna	Design and development of low profile high gain wideband wearable antenna with metasurface
Wet antenna effect	Statistical Modeling of the Wet Antenna Effect on a 5 GHz Microwave Link
Wideband	A Novel Compact Implantable Antenna with Wideband Performance
Wideband Antenna	Non-invasive skin hydration and inflammation monitoring using mmWave-based wearable dielectric sensors Design and development of low profile high gain wideband wearable antenna with metasurface Compact and Low-Cost CPW-Fed Vivaldi Antenna for UWB Communications
Wiener-Hopf method	A Review of New Canonical Scattering Problems Solved Using a Spectral Approach Integrating the Wiener–Hopf Method with Fredholm Factorization and Network Formalism
WiFi	Revisiting the Two-Ray Propagation Modeling for Short-Range WiFi Overwater Links
Wireless applications	A Compact CP Antenna Offering Reliable Performance for Medical Telemetry A Compact Broadband CPW-Fed Antenna Optimized for UWB Wireless Communication A Novel Compact Implantable Antenna with Wideband Performance
Wireless Communication Models	Integrating AI and Deterministic Models for Accurate Path Loss Prediction at 5.8 GHz
Wireless link	Statistical Modeling of the Wet Antenna Effect on a 5 GHz Microwave Link
wireless power	A Prototype of a Patch Antenna Array for Ground-to-Ground Wireless Power Transmission
Wireless Power Transfer	A Wireless Power Transfer system with Split-Ring Loops Resonator for Implantable Medical Devices applications Low-Frequency Filament Model for Impedance Calculation of Shielded Printed Coils
Wraparound array	Closed-Form Formulas for Fast Cylindrical Wraparound Array Design
X
x-band	Compact Microstrip Sensor Based on Hexagonal Matryoshka Structure
XGBoost	Evaluating Single- and Multi-Topology XGBoost Models for CSRR Inverse Design
Y
YOLO	Aerial image analysis system captured with UAV for early detection of maize foliar diseases using lightweight YOLO variants

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