OOIR: Observatory of International Research

Papers

(The median citation count of IEEE Transactions on Microwave Theory and Techniques is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-11-01 to 2024-11-01.)

Article	Citations
Generating Dual-Polarized Vortex Beam by Detour Phase: From Phase Gradient Metasurfaces to Metagratings	125
Wireless Communication Based on Information Metasurfaces	96
Compact Dual-Band, Wide-Angle, Polarization- Angle -Independent Rectifying Metasurface for Ambient Energy Harvesting and Wireless Power Transfer	87
Joint Radar-Communication Systems: Modulation Schemes and System Design	86
Broadband Millimeter-Wave Textile-Based Flexible Rectenna for Wearable Energy Harvesting	85
High-Performance Surface Acoustic Wave Devices Using LiNbO₃/SiO₂/SiC Multilayered Substrates	83
Comparative Analysis of Machine Learning Techniques for Temperature Compensation in Microwave Sensors	80
10–60-GHz Electromechanical Resonators Using Thin-Film Lithium Niobate	78
Wide-Angle Broadband Rasorber for Switchable and Conformal Application	76
Biotelemetry and Wireless Powering of Biomedical Implants Using a Rectifier Integrated Self-Diplexing Implantable Antenna	76
Asymmetrical Load Modulated Balanced Amplifier With Continuum of Modulation Ratio and Dual-Octave Bandwidth	71
High-Resolution, Sensitivity-Enhanced Active Resonator Sensor Using Substrate-Embedded Channel for Characterizing Low-Concentration Liquid Mixtures	70
A 22–44-GHz Phased-Array Receive Beamformer in 45-nm CMOS SOI for 5G Applications With 3–3.6-dB NF	67
A 27–31-GHz 1024-Element Ka-Band SATCOM Phased-Array Transmitter With 49.5-dBW Peak EIRP, 1-dB AR, and ±70° Beam Scanning	66
38-GHz Phased Array Transmitter and Receiver Based on Scalable Phased Array Modules With Endfire Antenna Arrays for 5G MMW Data Links	66
Artificial Neural Networks for Microwave Computer-Aided Design: The State of the Art	65
Millimeter-Wave E-Plane Waveguide Bandpass Filters Based on Spoof Surface Plasmon Polaritons	65
On the Sensitivity of Reflective-Mode Phase-Variation Sensors Based on Open-Ended Stepped-Impedance Transmission Lines: Theoretical Analysis and Experimental Validation	62
Nonlinear S-Parameters Inversion for Stroke Imaging	61
An Optically Transparent Near-Field Focusing Metasurface	60
Distributed Phased Arrays: Challenges and Recent Advances	59
Vital Sign Detection and Radar Self-Motion Cancellation Through Clutter Identification	58
Machine-Learning-Powered EM-Based Framework for Efficient and Reliable Design of Low Scattering Metasurfaces	56
A 200–225-GHz Manifold-Coupled Multiplexer Utilizing Metal Waveguides	56
A Multiband, Polarization-Controlled Metasurface Absorber for Electromagnetic Energy Harvesting and Wireless Power Transfer	55

Wideband 23.5–29.5-GHz Phased Arrays for Multistandard 5G Applications and Carrier Aggregation	55
Progress on Cutting-Edge Infrared-Terahertz Biophysics	54
Chirality-Assisted Phase Metasurface for Circular Polarization Preservation and Independent Hologram Imaging in Microwave Region	54
Broadband High-Efficiency Ultrathin Metasurfaces With Simultaneous Independent Control of Transmission and Reflection Amplitudes and Phases	53
Millimeter-Wave and Terahertz Transceivers in SiGe BiCMOS Technologies	52
Self-Attention Bi-LSTM Networks for Radar Signal Modulation Recognition	51
A Class of Box-Like Bandpass Filters With Wide Stopband Based on New Dual-Mode Rectangular SIW Cavities	50
Multitarget Respiration Detection With Adaptive Digital Beamforming Technique Based on SIMO Radar	49
A 37–42-GHz 8 × 8 Phased-Array With 48–51-dBm EIRP, 64–QAM 30-Gb/s Data Rates, and EVM Analysis Versus Channel RMS Errors	49
Wireless Subnanosecond RF Synchronization for Distributed Ultrawideband Software-Defined Radar Networks	48
A 28-GHz SOI-CMOS Doherty Power Amplifier With a Compact Transformer-Based Output Combiner	45
A Nonintrusive Flow Rate Sensor Based on Microwave Split-Ring Resonators and Thermal Modulation	45
Photonic Millimeter-Wave Joint Radar Communication System Using Spectrum-Spreading Phase-Coding	44
A Novel Ultrawideband Branch Waveguide Coupler With Low Amplitude Imbalance	44
A 1024-Element Ku-Band SATCOM Dual-Polarized Receiver With >10-dB/K G/T and Embedded Transmit Rejection Filter	44
Uniplanar Beam-Forming Network Employing Eight-Port Hybrid Couplers and Crossovers for 2-D Multibeam Array Antennas	43
A 24–28-GHz Four-Element Phased-Array Transceiver Front End With 21.1%/16.6% Transmitter Peak/OP1dB PAE and Subdegree Phase Resolution Supporting 2.4 Gb/s in 256-QAM for 5-G Communications	43
A 1024-Element Ku-Band SATCOM Phased-Array Transmitter With 45-dBW Single-Polarization EIRP	43
Frequency-Tunable Constant-Absolute-Bandwidth Single-/Dual-Passband Filters and Diplexers With All-Port-Reflectionless Behavior	43
A 0.061-mm² 1–11-GHz Noise-Canceling Low-Noise Amplifier Employing Active Feedforward With Simultaneous Current and Noise Reduction	43
Compact Bandpass Filter and Diplexer With Wide-Stopband Suppression Based on Balanced Substrate-Integrated Waveguide	42
A 256-Element Ku-Band Polarization Agile SATCOM Receive Phased Array With Wide-Angle Scanning and High Polarization Purity	40
A Wideband 62-mW 60-GHz FMCW Radar in 28-nm CMOS	40
A 17.7–20.2-GHz 1024-Element K-Band SATCOM Phased-Array Receiver With 8.1-dB/K G/T, ±70° Beam Scanning, and High Transmit Isolation	39
A Wideband CMOS LNA Using Transformer-Based Input Matching and Pole-Tuning Technique	39
Simulated Annealing Particle Swarm Optimization for High-Efficiency Power Amplifier Design	39
An Inhomogeneous Background Imaging Method Based on Generative Adversarial Network	39
Accurate Characterization and Design Guidelines of Glide-Symmetric Holey EBG	39
Ultra-Wideband Rectenna Using Complementary Resonant Structure for Microwave Power Transmission and Energy Harvesting	39
High-Selectivity Filtering Patch Antennas Based on MultiPath Coupling Structures	38
Multimode W-Band and D-Band MIMO Scalable Radar Platform	38
A Scalable, Dual-Polarized Absorber Surface for Electromagnetic Energy Harvesting and Wireless Power Transfer	38
A 60-GHz Low-Power Active Phase Shifter With Impedance-Invariant Vector Modulation in 65-nm CMOS	38
PMC Packaged Single-Substrate 4 × 4 Butler Matrix and Double-Ridge Gap Waveguide Horn Antenna Array for Multibeam Applications	37
Nonlinearity-Induced Nonreciprocity—Part I	37
Design of a Simultaneous Information and Power Transfer System Based on a Modulating Feature of Magnetron	37
Large Displacement Motion Interferometry With Modified Differentiate and Cross-Multiply Technique	37
Planar Dual-Mode Bandpass Filters Using Perturbed Substrate-Integrated Waveguide Rectangular Cavities	37
A 5.8-GHz Phased Array System Using Power-Variable Phase-Controlled Magnetrons for Wireless Power Transfer	37
Enhancing Bandwidth and Back-Off Range of Doherty Power Amplifier With Modified Load Modulation Network	37
Multitarget Vital Signs Measurement With Chest Motion Imaging Based on MIMO Radar	36
Substrate-Integrated Defected Ground Structure for Single- and Dual-Band Bandpass Filters With Wide Stopband and Low Radiation Loss	35
Ultrabroadband Metamaterial Absorber Based on Effectively Coupled Multilayer HIS Loaded Structure With Dallenbach Layer	35
Thermally Actuated SOI RF MEMS-Based Fully Integrated Passive Reflective-Type Analog Phase Shifter for mmWave Applications	35
Augmented Convolutional Neural Network for Behavioral Modeling and Digital Predistortion of Concurrent Multiband Power Amplifiers	34
Compact UWB Half-Mode SIW Bandpass Filter With Fully Reconfigurable Single and Dual Notched Bands	33
A D-Band High-Gain and Low-Power LNA in 65-nm CMOS by Adopting Simultaneous Noise- and Input-Matched G _max-Core	33
Design of Microwave Directional Heating System Based on Phased-Array Antenna	33
Low-Frequency Data Prediction With Iterative Learning for Highly Nonlinear Inverse Scattering Problems	33
High-Resolution Chipless Tag RF Sensor	33

Classical RFID Versus Chipless RFID Read Range: Is Linearity a Friend or a Foe?	33
Path Filters: A Class of True Inline Topologies With Transmission Zeros	32
Advanced Parallel Space-Mapping-Based Multiphysics Optimization for High-Power Microwave Filters	31
A 256-Element Ku-Band Polarization Agile SATCOM Transmit Phased Array With Wide-Scan Angles, Low Cross Polarization, Deep Nulls, and 36.5-dBW EIRP per Polarization	31
Single-Shot Frequency-Diverse Near-Field Imaging Using High-Scanning-Rate Leaky-Wave Antenna	31
Symmetrical Load Modulated Balanced Power Amplifier With Asymmetrical Output Coupling for Load Modulation Continuum	31
Open-Loop Distributed Beamforming Using Wireless Frequency Synchronization	31
A 24–30-GHz TRX Front-End With High Linearity and Load-Variation Insensitivity for mm-Wave 5G in 0.13-μm SiGe BiCMOS	31
Low-Power and Low-Noise Millimeter-Wave SSPLL With Subsampling Lock Detector for Automatic Dividerless Frequency Acquisition	31
Waveform Engineered Sequential Load Modulated Balanced Amplifier With Continuous Class-F⁻¹ and Class-J Operation	31
A High-Power 24–40-GHz Transmit–Receive Front End for Phased Arrays in 45-nm CMOS SOI	31
Design of Conductive Coupler for Underwater Wireless Power and Data Transfer	31
Numerical and Experimental Comparison Among a New Hybrid FT-Music Technique and Existing Algorithms for Through-the-Wall Radar Imaging	30
A 5.8-GHz Band Highly Efficient 1-W Rectenna With Short-Stub-Connected High-Impedance Dipole Antenna	30
Continuous-Mode Inverse Class-GF Power Amplifier With Second-Harmonic Impedance Optimization at Device Input	30
A 7.2–27.3 GHz CMOS LNA With 3.51 ±0.21 dB Noise Figure Using Multistage Noise Matching Technique	30
A 256-Element Dual-Beam Polarization-Agile SATCOM Ku-Band Phased-Array With 5-dB/K G/T	30
General Theory of Holographic Inversion With Linear Frequency Modulation Radar and its Application to Whole-Body Security Scanning	29
High-Efficiency Microwave Rectifier With Coupled Transmission Line for Low-Power Energy Harvesting and Wireless Power Transmission	29
Wideband Two-Way Hybrid Doherty Outphasing Power Amplifier	29
Design of a Ka-Band Cascode Power Amplifier Linearized With Cold-FET Interstage Matching Network	29
An Interference Mitigation Technique for Automotive Millimeter Wave Radars in the Tunable Q-Factor Wavelet Transform Domain	29
Cuffless Blood Pressure Measurement Using a Microwave Near-Field Self-Injection-Locked Wrist Pulse Sensor	29
3-D Imaging Using Millimeter-Wave 5G Signal Reflections	28
X-Band Miniature Filters Using Lithium Niobate Acoustic Resonators and Bandwidth Widening Technique	28
4-D Gesture Sensing Using Reconfigurable Virtual Array Based on a 60-GHz FMCW MIMO Radar Sensor	28
Dynamically Tunable Filtering Attenuator Based on Graphene Integrated Microstrip Resonators	28
High-Order Modes Analysis and Its Applications to Dual-Band Dual-Polarized Filtering Cavity Slot Arrays	27
Linearity-Enhanced Quasi-Balanced Doherty Power Amplifier With Mismatch Resilience Through Series/Parallel Reconfiguration for Massive MIMO	27
Surface-Acoustic-Wave Devices Based on Lithium Niobate and Amorphous Silicon Thin Films on a Silicon Substrate	27
A Multiband/Multistandard 15–57 GHz Receive Phased-Array Module Based on 4 × 1 Beamformer IC and Supporting 5G NR FR2 Operation	27
A 24–28-GHz GaN MMIC Synchronous Doherty Power Amplifier With Enhanced Load Modulation for 5G mm-Wave Applications	27
Matrix-Pencil Approach-Based Interference Mitigation for FMCW Radar Systems	27
Generation and Focusing of Orbital Angular Momentum Based on Polarized Reflectarray at Microwave Frequency	27
Low-Cost Modeling of Microwave Components by Means of Two-Stage Inverse/Forward Surrogates and Domain Confinement	27
Bandpass-Filtering Power Amplifier With Compact Size and Wideband Harmonic Suppression	27
Reconfigurable Liquid Metal-Based SIW Phase Shifter	27
Millimeter-Wave SAR-Imaging With Radar Networks Based on Radar Self-Localization	27
A Generic Theory for Design of Efficient Three-Stage Doherty Power Amplifiers	27
Wide-Stopband Substrate-Integrated Waveguide Filtering Crossovers With Flexibly Allocated Channel Frequencies and Bandwidths	27
Spatially Resolved Fast-Time Vibrometry Using Ultrawideband FMCW Radar Systems	26
Complexity-Reduced Model Adaptation for Digital Predistortion of RF Power Amplifiers With Pretraining-Based Feature Extraction	26
A Wideband Bandpass Power Divider With Out-of-Band Multi-Transmission Zeros and Controllable Equal-Ripple Levels	26
OFDM-Based Radar Network Providing Phase Coherent DOA Estimation	26
An Accurate Neural Network-Based Consistent Gate Charge Model for GaN HEMTs by Refining Intrinsic Capacitances	25
A Compact Harmonic Radar System With Active Tags at 61/122 GHz ISM Band in SiGe BiCMOS for Precise Localization	25
Nonlinearity-Induced Nonreciprocity—Part II	25
A 2.4–4-GHz Wideband 7-Bit Phase Shifter With Low RMS Phase/Amplitude Error in 0.5-μm GaAs Technology	25
Digital Predistortion of RF Power Amplifiers With Phase-Gated Recurrent Neural Networks	25
A 6.5–12-GHz Balanced Variable-Gain Low-Noise Amplifier With Frequency-Selective Gain Equalization Technique	25
Range-Angle Coupling and Near-Field Effects of Very Large Arrays in mm-Wave Imaging Radars	25
A Synthesis Approach to Acoustic Wave Ladder Filters and Duplexers Starting With Shunt Resonator	25
A Reconfigurable Balanced Dual-Band Bandpass Filter With Constant Absolute Bandwidth and High Selectivity	24
Fast-Chirp FDMA MIMO Radar System Using Range-Division Multiple-Access and Doppler-Division Multiple-Access	24
Dynamic Wireless Power Transfer System With an Extensible Charging Area Suitable for Moving Objects	24
Dual-Band Dual-Mode Dielectric Resonator Filtering Power Divider With Flexible Output Phase Difference and Power Split Ratio	24
Design of n-Way Wideband Filtering Power Dividers With Good Port–Port Isolation	24
Digital Predistortion of Phased-Array Transmitter With Shared Feedback and Far-Field Calibration	24
Broadband Three-Stage Pseudoload Modulated Balanced Amplifier With Power Back-Off Efficiency Enhancement	24
Harmonic-Absorption Frequency Selective Rasorber Based on Non-Resonant FSS and Resistive-Sheet	24
A Wideband E/W-Band Low-Noise Amplifier MMIC in a 70-nm Gate-Length GaN HEMT Technology	24
Wideband Hybrid Couplers With Unequal Power Division/Arbitrary Output Phases and Applications to Miniaturized Nolen Matrices	24
An Application-Oriented Design Procedure for Cascaded-Block Extracted-Pole Filters	24
Inverse Modeling and Optimization of CSRR-Based Microwave Sensors for Industrial Applications	24
Limitations and Implementation Strategies of Interstage Matching in a 6-W, 28–38-GHz GaN Power Amplifier MMIC	23
Near-Zero Drift and High Electromechanical Coupling Acoustic Resonators at > 3.5 GHz	23
N-Port Equal/Unequal-Split Power Dividers Using Epsilon-Near-Zero Metamaterials	23
2-D Self-Injection-Locked Doppler Radar for Locating Multiple People and Monitoring Their Vital Signs	23
Vocal Signal Detection and Speaking-Human Localization With MIMO FMCW Radar	23
A New Compact CMOS Distributed Digital Attenuator	23
Battery-Free, Artificial Neural Network-Assisted Microwave Resonator Array for Ice Detection	23
Multisection Combined Gysel–Wilkinson Power Divider With Arbitrary Power Division Ratios	23
Experimental Investigation of Performance, Reliability, and Cycle Endurance of Nonvolatile DC–67 GHz Phase-Change RF Switches	23
A 60-GHz Variable Gain Phase Shifter With 14.8-dB Gain Tuning Range and 6-Bit Phase Resolution Across −25 °C–110 °C	23
Exploiting Redundancy in Direct Synthesis for Inline Filters	23
Direct Synthesis of Multiband Bandpass Filters With Generalized Frequency Transformation Methods	23
Second Harmonic Exploitation for High-Efficiency Wireless Power Transfer Using Duplexing Rectenna	23
Compact Diplexers With Folded Circular SIW Cavity Filters	23
2.4-GHz Bluetooth Low Energy Receiver Employing New Quadrature Low-Noise Amplifier for Low-Power Low-Voltage IoT Applications	23
Doherty Power Amplifier Based on Asymmetric Cells With Complex Combining Load	22

A 13.5-Gb/s 140-GHz Silicon Redriver Exploiting Metadevices for Short-Range OOK Communications	22
A 13.5-dBm 1-V Power Amplifier for W-Band Automotive Radar Applications in 28-nm FD-SOI CMOS Technology	22
A Reconfigurable Planar Fresnel Lens for Millimeter-Wave 5G Frontends	22
Multilayered Input-Reflectionless Quasi-Elliptic-Type Wideband Bandpass Filtering Devices on Diplexer-Based Structures	22
A Low-Jitter and Low-Reference-Spur 320 GHz Signal Source With an 80 GHz Integer-N Phase-Locked Loop Using a Quadrature XOR Technique	22
A 27-mW W-Band Radar Receiver With Effective TX Leakage Suppression in 28-nm FD-SOI CMOS	22
Compact Patch Rectennas Without Impedance Matching Network for Wireless Power Transmission	22
An mm-Wave Scalable PLL-Coupled Array for Phased-Array Applications in 65-nm CMOS	22
Detection and Localization of Breast Cancer Using UWB Microwave Technology and CNN-LSTM Framework	22
Parallel Higher Order DGTD and FETD for Transient Electromagnetic-Circuital-Thermal Co-Simulation	22
A 4 × 4 Millimeterwave-Frequency Butler Matrix in Grounded Co-Planar Waveguide Technology for Compact Integration With 5G Antenna Arrays	22
Millimeter-Wave Frequency Reconfigurable Dual-Band CMOS Power Amplifier for 5G Communication Radios	22
Adaptively Weighted Yield-Driven EM Optimization Incorporating Neurotransfer Function Surrogate With Applications to Microwave Filters	22
A Four-Element 7.5–9-GHz Phased-Array Receiver With 1–8 Simultaneously Reconfigurable Beams in 65-nm CMOS	22
Fast 3-D Image Reconstruction on Nonregular UWB Sparse MIMO Planar Array Using Scaling Techniques	22
Compact Millimeter-Wave SPDT Switches and Wilkinson Power Combiners Implemented by LC-Based Spiral Transmission Lines	22
Low-Cost Millimeter Wave Frequency Scanning Based Synthesis Aperture Imaging System for Concealed Weapon Detection	22
Reliable, Compact, and Tunable MEMS Bandpass Filter Using Arrays of Series and Shunt Bridges for 28-GHz 5G Applications	22
A 20–42-GHz IQ Receiver in 22-nm CMOS FD-SOI With 2.7–4.2-dB NF and −25-dBm IP1dB for Wideband 5G Systems	22
64-Element 16–52-GHz Transmit and Receive Phased Arrays for Multiband 5G-NR FR2 Operation	22
General Synthesis Method for Dispersively Coupled Resonator Filters With Cascaded Topologies	22
A UHF/UWB Hybrid RFID Tag With a 51-m Energy-Harvesting Sensitivity for Remote Vital-Sign Monitoring	22
A Compact Wireless Passive Harmonic Sensor for Packaged Food Quality Monitoring	21
Discrete Dipole Approximation-Based Microwave Tomography for Fast Breast Cancer Imaging	21
A Frequency-Domain Spoofing Attack on FMCW Radars and Its Mitigation Technique Based on a Hybrid-Chirp Waveform	21
Accurate Detection of Doppler Cardiograms With a Parameterized Respiratory Filter Technique Using a K-Band Radar Sensor	21
3-D-Printed Compact Bandpass Filters Based on Conical Posts	21
A D-Band 16-Element Phased-Array Transceiver in 55-nm BiCMOS	21
Harmonic Reflection Amplifier for Widespread Backscatter Internet-of-Things	21
A Wearable Flexible Energy-Autonomous Filtenna for Ethanol Detection at 2.45 GHz	21
Terahertz Signal Source and Receiver Operating Near 600 GHz and Their 3-D Imaging Application	21
Novel Calibration Method for the Asymmetric Probing in the Near-Field Measurement With a Dual Probe	21
Wideband Surface Acoustic Wave Filter at 3.7 GHz With Spurious Mode Mitigation	21
A Yield-Improvement Method for Millimeter-Wave GaN MMIC Power Amplifier Design Based on Load—Pull Analysis	21
Parallel Decomposition Approach to Wide-Range Parametric Modeling With Applications to Microwave Filters	21
Dual-Band 28- and 39-GHz Phased Arrays for Multistandard 5G Applications	21
Quadrature Cosine Transform (QCT) With Varying Window Length (VWL) Technique for Noncontact Vital Sign Monitoring Using a Continuous-Wave (CW) Radar	21
Transmission Zeros of Trisection and Quadruplet Bandpass Filters With Mixed Cross Coupling	21
24-GHz Impedance-Modulated BPSK Tags for Range Tracking and Vital Signs Sensing of Multiple Targets Using an FSK Radar	21
A Fully Packaged 135-GHz Multiuser MIMO Transmitter Array Tile for Wireless Communications	21
Phase De-Embedding of Narrowband Coupled- Resonator Networks by Vector Fitting	21
A Dual-Mode Monoblock Dielectric Bandpass Filter Using Dissimilar Fundamental Modes	21
A 50-nm Gate-Length Metamorphic HEMT Technology Optimized for Cryogenic Ultra-Low-Noise Operation	21
Partition Layout Loading of Frequency Selective Surface Absorbers on the Curved Surfaces for the Significant RCS Reduction	21
An Active Reconfigurable Intelligent Surface Utilizing Phase-Reconfigurable Reflection Amplifiers	21
Low-Loss 5-GHz First-Order Antisymmetric Mode Acoustic Delay Lines in Thin-Film Lithium Niobate	20
A High Q-factor Metamaterial Absorber and Its Refractive Index Sensing Characteristics	20
Millimeter-Wave Bandpass Filters Using On-Chip Dual-Mode Resonators in 0.13-μm SiGe BiCMOS Technology	20
A Fully Integrated 47.6% Fractional Bandwidth GaN MMIC Distributed Efficient Power Amplifier With Modified Input Matching and Power Splitting Network	20
Enhancing Microwave Sensor Performance With Ultrahigh Q Features Using CycleGAN	20
35-GHz Barium Hexaferrite/PDMS Composite-Based Millimeter-Wave Circulators for 5G Applications	20
Broadband Modeling, Analysis, and Characterization of SiGe HBT Terahertz Direct Detectors	20
Design of 4 × 4 and 8 × 8 Filtering Butler Matrices Utilizing Combined 90° and 180° Couplers	20
Vital Sign Detection in Any Orientation Using a Distributed Radar Network via Modified Independent Component Analysis	20
Micromachined Subterahertz Waveguide-Integrated Phase Shifter Utilizing Supermode Propagation	20
Reconfigurable Microwave Filters Implemented Using Field Programmable Microwave Substrate	20
Millimeter-Wave Waveguide-to-Microstrip Inline Transition Using a Wedge-Waveguide Iris	20
High-Resolution Millimeter-Wave Tomography System for Nondestructive Testing of Low-Permittivity Materials	20
Transformer Network-Based Reinforcement Learning Method for Power Distribution Network (PDN) Optimization of High Bandwidth Memory (HBM)	20
A SiGe HBT 215–240 GHz DCA IQ TX/RX Chipset With Built-In Test of USB/LSB RF Asymmetry for 100+ Gb/s Data Rates	20
Substrate Integrated Suspended Slot Line and Its Application to Differential Coupler	20
RadarSNN: A Resource Efficient Gesture Sensing System Based on mm-Wave Radar	19
Compact, Flexible Harmonic Transponder Sensor With Multiplexed Sensing Capabilities for Rapid, Contactless Microfluidic Diagnosis	19
Precise Near-Range 3-D Image Reconstruction Based on MIMO Circular Synthetic Aperture Radar	19
Compact and Low-Loss Phase Shifters and Multibit Phase Shifters Based on Inverted-E Topology	19
Three-Stage Load Modulated Power Amplifier With Efficiency Enhancement at Power Back-Off	19
Broadband Instantaneous Multi-Frequency Measurement Based on a Fourier Domain Mode-Locked Laser	19
Novel Passive Vector-Sum Reconfigurable Filtering Phase Shifter With Continuous Phase-Control and Tunable Center Frequency	19
Gigahertz Low-Loss and High Power Handling Acoustic Delay Lines Using Thin-Film Lithium-Niobate-on-Sapphire	19
Hand Gesture Recognition for Smart Devices by Classifying Deterministic Doppler Signals	19
Tunable Cavity Filter and Diplexer Using In-Line Dual-Post Resonators	19
Multitarget Wireless Power Transfer System Using Metasurface for Quasi-Bessel Beams With Large Half Power Beam Length	19
Silicon Integrated THz Comb Radiator and Receiver for Broadband Sensing and Imaging Applications	19
Mitigation of Load Mismatch Effects Using an Orthogonal Load Modulated Balanced Amplifier	19
VoxCap: FFT-Accelerated and Tucker-Enhanced Capacitance Extraction Simulator for Voxelized Structures	19
Novel Microwave Frequency-Locked-Loop-Based Sensor for Complex Permittivity Measurement of Liquid Solutions	19
Near-Field Coherent Sensing of Vibration With Harmonic Analysis and Balance Signal Injection	19
Wideband Unequal Power Divider With Enhanced Power Dividing Ratio, Fully Matching Bandwidth, and Filtering Performance	19
A Tunable Graphene Filtering Attenuator Based on Effective Spoof Surface Plasmon Polariton Waveguide	19
Efficient EM Topology Optimization Incorporating Advanced Matrix Padé Via Lanczos and Genetic Algorithm for Microwave Design	19
Design of Inline Waveguide Filters With Frequency-Variant Couplings Producing Transmission Zeros	19
High-Resolution Phased-Subarray MIMO Radar With Grating Lobe Cancellation Technique	18
Novel Suspended-Line Gap Waveguide Packaged With Stacked-Mushroom EBG Structures	18
A Compact Dual-Band Four-Port Ambient RF Energy Harvester With High-Sensitivity, High-Efficiency, and Wide Power Range	18
A Ka-Band CMOS Phase-Invariant and Ultralow Gain Error Variable Gain Amplifier With Active Cross-Coupling Neutralization and Asymmetric Capacitor Techniques	18
Acoustic Wave Transversal Filter for 5G N77 Band	18
Millimeter-Wave Multi-Band Reconfigurable Differential Power Divider for 5G Communication	18
Distance Measurement Using mmWave Radar: Micron Accuracy at Medium Range	18
A 2–20-GHz Ultralow Phase Noise Signal Source Using a Microwave Oscillator Locked to a Mode-Locked Laser	18
Sparse Identification of Volterra Models for Power Amplifiers Without Pseudoinverse Computation	18
Thin Flexible RF Energy Harvesting Rectenna Surface With a Large Effective Aperture for Sub μW/cm² Powering of Wireless Sensor Nodes	18
Nonlinear Dynamic RF System Characterization: Envelope Intermodulation Distortion Profiles—A Noise Power Ratio-Based Approach	18
Millimeter-Wave Waveguide-to-Microstrip Transition With a Built-In DC/IF Return Path	18
Block-Oriented Time-Delay Neural Network Behavioral Model for Digital Predistortion of RF Power Amplifiers	18
Rigorous Scattering Matrix Analysis of a Fabry–Perot Open Resonator	18