OOIR: Observatory of International Research

Papers

(The TQCC of IEEE Transactions on Microwave Theory and Techniques is 9. 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 2020-04-01 to 2024-04-01.)

Article	Citations
A Review of Technologies and Design Techniques of Millimeter-Wave Power Amplifiers	112
Generating Dual-Polarized Vortex Beam by Detour Phase: From Phase Gradient Metasurfaces to Metagratings	108
Surface Acoustic Wave Devices Using Lithium Niobate on Silicon Carbide	96
Wireless Communication Based on Information Metasurfaces	79
Efficient Wireless Power Transfer System With a Miniaturized Quad-Band Implantable Antenna for Deep-Body Multitasking Implants	74
Broadband Millimeter-Wave Textile-Based Flexible Rectenna for Wearable Energy Harvesting	73
Pseudo-Doherty Load-Modulated Balanced Amplifier With Wide Bandwidth and Extended Power Back-Off Range	71
Compact Dual-Band, Wide-Angle, Polarization- Angle -Independent Rectifying Metasurface for Ambient Energy Harvesting and Wireless Power Transfer	71
10–60-GHz Electromechanical Resonators Using Thin-Film Lithium Niobate	69
High-Performance Surface Acoustic Wave Devices Using LiNbO₃/SiO₂/SiC Multilayered Substrates	68
2 $\times$ 64-Element Dual-Polarized Dual-Beam Single-Aperture 28-GHz Phased Array With 2 $\times$ 30 Gb/s Links for 5G Polarization MIMO	67
Analysis and Design of Highly Efficient Wideband RF-Input Sequential Load Modulated Balanced Power Amplifier	64
Comparative Analysis of Machine Learning Techniques for Temperature Compensation in Microwave Sensors	62
Enhancing the Sensitivity of Dielectric Sensors With Multiple Coupled Complementary Split-Ring Resonators	61
Biotelemetry and Wireless Powering of Biomedical Implants Using a Rectifier Integrated Self-Diplexing Implantable Antenna	61
Joint Radar-Communication Systems: Modulation Schemes and System Design	60
A Decoupling and Matching Network Design for Single- and Dual-Band Two-Element Antenna Arrays	59
A QPSK 110-Gb/s Polarization-Diversity MIMO Wireless Link With a 220–255 GHz Tunable LO in a SiGe HBT Technology	58
A Highly Sensitive Planar Microwave Sensor for Detecting Direction and Angle of Rotation	56
A 22–44-GHz Phased-Array Receive Beamformer in 45-nm CMOS SOI for 5G Applications With 3–3.6-dB NF	56
38-GHz Phased Array Transmitter and Receiver Based on Scalable Phased Array Modules With Endfire Antenna Arrays for 5G MMW Data Links	56
Asymmetrical Load Modulated Balanced Amplifier With Continuum of Modulation Ratio and Dual-Octave Bandwidth	54
Wide-Angle Broadband Rasorber for Switchable and Conformal Application	54
Broadband RF-Input Continuous-Mode Load-Modulated Balanced Power Amplifier With Input Phase Adjustment	53
On the Sensitivity of Reflective-Mode Phase-Variation Sensors Based on Open-Ended Stepped-Impedance Transmission Lines: Theoretical Analysis and Experimental Validation	53

High-Resolution, Sensitivity-Enhanced Active Resonator Sensor Using Substrate-Embedded Channel for Characterizing Low-Concentration Liquid Mixtures	53
Vital Sign Detection and Radar Self-Motion Cancellation Through Clutter Identification	53
A 200–225-GHz Manifold-Coupled Multiplexer Utilizing Metal Waveguides	52
Nonlinear S-Parameters Inversion for Stroke Imaging	50
Variable-Exponent Lebesgue-Space Inversion for Brain Stroke Microwave Imaging	50
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	50
Piecewise Digital Predistortion for mmWave Active Antenna Arrays: Algorithms and Measurements	48
Wideband 23.5–29.5-GHz Phased Arrays for Multistandard 5G Applications and Carrier Aggregation	48
An Optically Transparent Near-Field Focusing Metasurface	48
Distributed Phased Arrays: Challenges and Recent Advances	47
Input-Harmonic-Controlled Broadband Continuous Class-F Power Amplifiers for Sub-6-GHz 5G Applications	47
Machine-Learning-Powered EM-Based Framework for Efficient and Reliable Design of Low Scattering Metasurfaces	47
Homotopy Optimization of Microwave and Millimeter-Wave Filters Based on Neural Network Model	46
RF-Harvesting Tightly Coupled Rectenna Array Tee-Shirt With Greater Than Octave Bandwidth	46
Radiative Near-Field Wireless Power Transfer to Scalp-Implantable Biotelemetric Device	46
High-Order Dual-Port Quasi-Absorptive Microstrip Coupled-Line Bandpass Filters	46
Balanced-to-Doherty Mode-Reconfigurable Power Amplifier With High Efficiency and Linearity Against Load Mismatch	46
Differential-Mode to Common-Mode Conversion Detector Based on Rat-Race Hybrid Couplers: Analysis and Application to Differential Sensors and Comparators	45
Millimeter-Wave and Terahertz Transceivers in SiGe BiCMOS Technologies	45
Millimeter-Wave E-Plane Waveguide Bandpass Filters Based on Spoof Surface Plasmon Polaritons	45
Artificial Neural Networks for Microwave Computer-Aided Design: The State of the Art	45
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	45
A Wideband Filtering Antenna Array With Harmonic Suppression	44
Integration of Interdigitated Electrodes in Split-Ring Resonator for Detecting Liquid Mixtures	43
Proposal and Design of a Power Divider With Wideband Power Division and Port-to-Port Isolation: A New Topology	42
Broadband High-Efficiency Ultrathin Metasurfaces With Simultaneous Independent Control of Transmission and Reflection Amplitudes and Phases	42
Design of Waveguide Filters With Cascaded Singlets Through a Synthesis-Based Approach	41
A Multiband, Polarization-Controlled Metasurface Absorber for Electromagnetic Energy Harvesting and Wireless Power Transfer	40
Frequency-Selective Surface-Based Compact Single Substrate Layer Dual-Band Transmission-Type Linear-to-Circular Polarization Converter	40
A Class of Box-Like Bandpass Filters With Wide Stopband Based on New Dual-Mode Rectangular SIW Cavities	40
Loss Compensated PCM GeTe-Based Latching Wideband 3-bit Switched True-Time-Delay Phase Shifters for mmWave Phased Arrays	40
Multi-port Active Load Pulling for mm-Wave 5G Power Amplifiers: Bandwidth, Back-Off Efficiency, and VSWR Tolerance	40
A Novel Ultrawideband Branch Waveguide Coupler With Low Amplitude Imbalance	39
Wireless Subnanosecond RF Synchronization for Distributed Ultrawideband Software-Defined Radar Networks	38
ANN-Based Large-Signal Model of AlGaN/GaN HEMTs With Accurate Buffer-Related Trapping Effects Characterization	38
Multitarget Respiration Detection With Adaptive Digital Beamforming Technique Based on SIMO Radar	38
Parallel Gradient-Based EM Optimization for Microwave Components Using Adjoint- Sensitivity-Based Neuro-Transfer Function Surrogate	38
A Three-Dimensional Design of Ultra-Wideband Microwave Absorbers	37
Wide Field-of-View Locating and Multimodal Vital Sign Monitoring Based on ${X}$ -Band CMOS-Integrated Phased-Array Radar Sensor	37
A 28-GHz SOI-CMOS Doherty Power Amplifier With a Compact Transformer-Based Output Combiner	37
A 1024-Element Ku-Band SATCOM Dual-Polarized Receiver With >10-dB/K G/T and Embedded Transmit Rejection Filter	37
3-D-Printed High Data-Density Electromagnetic Encoders Based on Permittivity Contrast for Motion Control and Chipless-RFID	37
220–360-GHz Broadband Frequency Multiplier Chains (x8) in 130-nm BiCMOS Technology	36
Chirality-Assisted Phase Metasurface for Circular Polarization Preservation and Independent Hologram Imaging in Microwave Region	36
Accurate Characterization and Design Guidelines of Glide-Symmetric Holey EBG	36
A 1024-Element Ku-Band SATCOM Phased-Array Transmitter With 45-dBW Single-Polarization EIRP	35
A Nonintrusive Flow Rate Sensor Based on Microwave Split-Ring Resonators and Thermal Modulation	35
Uniplanar Beam-Forming Network Employing Eight-Port Hybrid Couplers and Crossovers for 2-D Multibeam Array Antennas	35
Self-Attention Bi-LSTM Networks for Radar Signal Modulation Recognition	35
A 256-Element Ku-Band Polarization Agile SATCOM Receive Phased Array With Wide-Angle Scanning and High Polarization Purity	34

An Inhomogeneous Background Imaging Method Based on Generative Adversarial Network	34
Miniaturized 4 × 4 Butler Matrix and Tunable Phase Shifter Using Ridged Half-Mode Substrate Integrated Waveguide	34
Frequency-Tunable Constant-Absolute-Bandwidth Single-/Dual-Passband Filters and Diplexers With All-Port-Reflectionless Behavior	34
Compact Bandpass Filter and Diplexer With Wide-Stopband Suppression Based on Balanced Substrate-Integrated Waveguide	34
PMC Packaged Single-Substrate 4 × 4 Butler Matrix and Double-Ridge Gap Waveguide Horn Antenna Array for Multibeam Applications	33
Efficient Rectifier for Wireless Power Transmission Systems	33
Dual-Band Coaxial Filter and Diplexer Using Stub-Loaded Resonators	33
60-GHz 64- and 256-Element Dual-Polarized Dual-Beam Wafer-Scale Phased-Array Transceivers With Reticle-to-Reticle Stitching	32
Planar Dual-Mode Bandpass Filters Using Perturbed Substrate-Integrated Waveguide Rectangular Cavities	32
A Chip-First Microwave Package Using Multimaterial Aerosol Jet Printing	32
Ultra-Wideband Rectenna Using Complementary Resonant Structure for Microwave Power Transmission and Energy Harvesting	32
Silicon Micromachined D-Band Diplexer Using Releasable Filling Structure Technique	32
A 60-GHz Low-Power Active Phase Shifter With Impedance-Invariant Vector Modulation in 65-nm CMOS	32
Substrate-Integrated Defected Ground Structure for Single- and Dual-Band Bandpass Filters With Wide Stopband and Low Radiation Loss	31
A Compact 24 × 24 Channel MIMO FMCW Radar System Using a Substrate Integrated Waveguide-Based Reference Distribution Backplane	31
On the Increment of the Bandwidth of Mushroom-Type EBG Structures With Glide Symmetry	31
Simulated Annealing Particle Swarm Optimization for High-Efficiency Power Amplifier Design	31
Additively Manufactured mm-Wave Multichip Modules With Fully Printed “Smart” Encapsulation Structures	31
A Wideband CMOS LNA Using Transformer-Based Input Matching and Pole-Tuning Technique	31
High-Selectivity Filtering Patch Antennas Based on MultiPath Coupling Structures	31
Optimum Temperatures for Enhanced Power Conversion Efficiency (PCE) of Zero-Bias Diode-Based Rectifiers	31
Surrogate Model-Based Space Mapping in Postfabrication Bandpass Filters’ Tuning	30
Multimode W-Band and D-Band MIMO Scalable Radar Platform	30
Experimental Demonstration and Calibration of a 16-Element Active Incoherent Millimeter-Wave Imaging Array	30
Enhancing Bandwidth and Back-Off Range of Doherty Power Amplifier With Modified Load Modulation Network	30
Nonlinearity-Induced Nonreciprocity—Part I	30
Frequency Comb OFDM Radar System With High Range Resolution and Low Sampling Rate	30
Separated Circular Capacitive Coupler for Reducing Cross-Coupling Capacitance in Drone Wireless Power Transfer System	30
Rigorous Design Method for Symmetric Reflectionless Filters With Arbitrary Prescribed Transmission Response	30
Photonic Millimeter-Wave Joint Radar Communication System Using Spectrum-Spreading Phase-Coding	30
A 20–44-GHz Image-Rejection Receiver With >75-dB Image-Rejection Ratio in 22-nm CMOS FD-SOI for 5G Applications	30
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	30
Large Displacement Motion Interferometry With Modified Differentiate and Cross-Multiply Technique	29
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	29
Single-Ended-to-Balanced Power Divider With Extended Common-Mode Suppression and Its Application to Differential $2\times4$ Butler Matrices	29
Multitarget Vital Signs Measurement With Chest Motion Imaging Based on MIMO Radar	29
Groove Gap Waveguide Filter Based on Horizontally Polarized Resonators for V-Band Applications	28
High-Resolution Chipless Tag RF Sensor	28
Multiband Dual-Mode Doherty Power Amplifier Employing Phase Periodic Matching Network and Reciprocal Gate Bias for 5G Applications	28
A Novel Training Approach for Parametric Modeling of Microwave Passive Components Using Padé via Lanczos and EM Sensitivities	28
Thermally Actuated SOI RF MEMS-Based Fully Integrated Passive Reflective-Type Analog Phase Shifter for mmWave Applications	28
A 5.8-GHz Phased Array System Using Power-Variable Phase-Controlled Magnetrons for Wireless Power Transfer	28
Design of a 100-GHz Double-Sideband Low-IF CW Doppler Radar Transceiver for Micrometer Mechanical Vibration and Vital Sign Detection	28
Design of Microwave Directional Heating System Based on Phased-Array Antenna	28
Design of Conductive Coupler for Underwater Wireless Power and Data Transfer	28
Novel Reconfigurable Filtering Rat-Race Coupler, Branch-Line Coupler, and Multiorder Bandpass Filter With Frequency, Bandwidth, and Power Division Ratio Control	27
Low-Power and Low-Noise Millimeter-Wave SSPLL With Subsampling Lock Detector for Automatic Dividerless Frequency Acquisition	27
Classical RFID Versus Chipless RFID Read Range: Is Linearity a Friend or a Foe?	27
Compact UWB Half-Mode SIW Bandpass Filter With Fully Reconfigurable Single and Dual Notched Bands	27
Low-Frequency Data Prediction With Iterative Learning for Highly Nonlinear Inverse Scattering Problems	27
A 0.061-mm² 1–11-GHz Noise-Canceling Low-Noise Amplifier Employing Active Feedforward With Simultaneous Current and Noise Reduction	27
Space Mapping Technique Using Decomposed Mappings for GaN HEMT Modeling	27
Cuffless Blood Pressure Measurement Using a Microwave Near-Field Self-Injection-Locked Wrist Pulse Sensor	27
A Novel Microwave Phased- and Perturbation-Injection-Locked Sensor With Self-Oscillating Complementary Split-Ring Resonator for Finger and Wrist Pulse Detection	26
Ultrabroadband Metamaterial Absorber Based on Effectively Coupled Multilayer HIS Loaded Structure With Dallenbach Layer	26
Path Filters: A Class of True Inline Topologies With Transmission Zeros	26
A 2.65-pJ/Bit 12.5-Gb/s 60-GHz OOK CMOS Transmitter and Receiver for Proximity Communications	26
Advanced Parallel Space-Mapping-Based Multiphysics Optimization for High-Power Microwave Filters	26
A Scalable, Dual-Polarized Absorber Surface for Electromagnetic Energy Harvesting and Wireless Power Transfer	26
Half-Mode Substrate Integrated Waveguide Dispersion Tailoring Using 2.5-D Spoof Surface Plasmon Polaritons Structure	26
Frequency-Adjustable Planar Folded Slot Antenna Using Fully Integrated Multithrow Function for 5G Mobile Devices at Millimeter-Wave Spectrum	26
A D-Band High-Gain and Low-Power LNA in 65-nm CMOS by Adopting Simultaneous Noise- and Input-Matched G _max-Core	26
A Very Low Phase-Noise Transformer-Coupled Oscillator and PLL for 5G Communications in 0.12 $\mu$ m SiGe BiCMOS	25
Augmented Convolutional Neural Network for Behavioral Modeling and Digital Predistortion of Concurrent Multiband Power Amplifiers	25
Open-Loop Distributed Beamforming Using Wireless Frequency Synchronization	25
A 24–30-GHz TRX Front-End With High Linearity and Load-Variation Insensitivity for mm-Wave 5G in 0.13-μm SiGe BiCMOS	25
Wideband Two-Way Hybrid Doherty Outphasing Power Amplifier	25
Design of Low-Power Sub-2.4 dB Mean NF 5G LNAs Using Forward Body Bias in 22 nm FDSOI	25
A Millimeter-Wave Receiver Using a Wideband Low-Noise Amplifier With One-Port Coupled Resonator Loads	25
A High-Power 24–40-GHz Transmit–Receive Front End for Phased Arrays in 45-nm CMOS SOI	25
Causal and Passive Parameterization of S-Parameters Using Neural Networks	25
Single-Shot Frequency-Diverse Near-Field Imaging Using High-Scanning-Rate Leaky-Wave Antenna	25
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	25
Low-Cost Modeling of Microwave Components by Means of Two-Stage Inverse/Forward Surrogates and Domain Confinement	25
Multiple Range and Vital Sign Detection Based on Single-Conversion Self-Injection-Locked Hybrid Mode Radar With a Novel Frequency Estimation Algorithm	25
Spatially Resolved Fast-Time Vibrometry Using Ultrawideband FMCW Radar Systems	24
Millimeter-Wave SAR-Imaging With Radar Networks Based on Radar Self-Localization	24
A Milliwatt-Level 70–110 GHz Frequency Quadrupler With >30 dBc Harmonic Rejection	24
Analysis, Design, and Implementation of a New Extremely Ultrathin 2-D-Isotropic Flexible Energy Harvester Using Symmetric Patch FSS	24
Design of a Ka-Band Cascode Power Amplifier Linearized With Cold-FET Interstage Matching Network	24

Waveform Engineered Sequential Load Modulated Balanced Amplifier With Continuous Class-F⁻¹ and Class-J Operation	24
A 5.8-GHz Band Highly Efficient 1-W Rectenna With Short-Stub-Connected High-Impedance Dipole Antenna	24
A Multiresolution Contraction Integral Equation Method for Solving Highly Nonlinear Inverse Scattering Problems	24
High-Efficiency Microwave Rectifier With Coupled Transmission Line for Low-Power Energy Harvesting and Wireless Power Transmission	24
A 256-Element Dual-Beam Polarization-Agile SATCOM Ku-Band Phased-Array With 5-dB/K G/T	24
High $Q$ Microwave Microfluidic Sensor Using a Central Gap Ring Resonator	24
Multilayer Topology Optimization of Wideband SIW-to-Waveguide Transitions	23
Design of a Simultaneous Information and Power Transfer System Based on a Modulating Feature of Magnetron	23
Digital Predistortion of Phased-Array Transmitter With Shared Feedback and Far-Field Calibration	23
Nonlinearity-Induced Nonreciprocity—Part II	23
A 7.2–27.3 GHz CMOS LNA With 3.51 ±0.21 dB Noise Figure Using Multistage Noise Matching Technique	23
Compact W-Band “Swan Neck” Turnstile Junction Orthomode Transducer Implemented by 3-D Printing	23
A New Modeling Technique for Microwave Multicell Transistors Based on EM Simulations	22
Glide-Symmetric Metallic Structures With Elliptical Holes for Lens Compression	22
Efficient Frequency Scaling Algorithm for Short-Range 3-D Holographic Imaging Based on a Scanning MIMO Array	22
Linearity-Enhanced Quasi-Balanced Doherty Power Amplifier With Mismatch Resilience Through Series/Parallel Reconfiguration for Massive MIMO	22
Passive Intermodulation in Simultaneous Transmit–Receive Systems: Modeling and Digital Cancellation Methods	22
Direct Synthesis of Multiband Bandpass Filters With Generalized Frequency Transformation Methods	22
Generation and Focusing of Orbital Angular Momentum Based on Polarized Reflectarray at Microwave Frequency	22
A 24–28-GHz GaN MMIC Synchronous Doherty Power Amplifier With Enhanced Load Modulation for 5G mm-Wave Applications	22
Dynamically Tunable Filtering Attenuator Based on Graphene Integrated Microstrip Resonators	22
X-Band Miniature Filters Using Lithium Niobate Acoustic Resonators and Bandwidth Widening Technique	22
Compact Single- and Dual-Band Filtering 180° Hybrid Couplers on Circular Patch Resonator	21
An mm-Wave Scalable PLL-Coupled Array for Phased-Array Applications in 65-nm CMOS	21
Long Array of Microwave Sensors for Real-Time Coating Defect Detection	21
General Theory of Holographic Inversion With Linear Frequency Modulation Radar and its Application to Whole-Body Security Scanning	21
Symmetrical Load Modulated Balanced Power Amplifier With Asymmetrical Output Coupling for Load Modulation Continuum	21
Multisection Combined Gysel–Wilkinson Power Divider With Arbitrary Power Division Ratios	21
OFDM-Based Radar Network Providing Phase Coherent DOA Estimation	21
Numerical and Experimental Comparison Among a New Hybrid FT-Music Technique and Existing Algorithms for Through-the-Wall Radar Imaging	21
Design of n-Way Wideband Filtering Power Dividers With Good Port–Port Isolation	21
Wideband Hybrid Couplers With Unequal Power Division/Arbitrary Output Phases and Applications to Miniaturized Nolen Matrices	21
Matrix-Pencil Approach-Based Interference Mitigation for FMCW Radar Systems	21
A Compact Harmonic Radar System With Active Tags at 61/122 GHz ISM Band in SiGe BiCMOS for Precise Localization	21
Near-Zero Drift and High Electromechanical Coupling Acoustic Resonators at > 3.5 GHz	21
24-GHz Impedance-Modulated BPSK Tags for Range Tracking and Vital Signs Sensing of Multiple Targets Using an FSK Radar	21
3-D Imaging Using Millimeter-Wave 5G Signal Reflections	21
High-Order Modes Analysis and Its Applications to Dual-Band Dual-Polarized Filtering Cavity Slot Arrays	21
Reliable, Compact, and Tunable MEMS Bandpass Filter Using Arrays of Series and Shunt Bridges for 28-GHz 5G Applications	21
An Application-Oriented Design Procedure for Cascaded-Block Extracted-Pole Filters	21
A 28-GHz Beamforming Doherty Power Amplifier With Enhanced AM-PM Characteristic	20
Range-Doppler Map Improvement in FMCW Radar for Small Moving Drone Detection Using the Stationary Point Concentration Technique	20
Kilowatt-Level Power-Controlled Microwave Applicator With Multiple Slotted Waveguides for Improving Heating Uniformity	20
On the Design of Planar Arrays of Nonresonant Coils for Tunable Wireless Power Transfer Applications	20
Adaptively Weighted Yield-Driven EM Optimization Incorporating Neurotransfer Function Surrogate With Applications to Microwave Filters	20
A 150-GHz Transmitter With 12-dBm Peak Output Power Using 130-nm SiGe:C BiCMOS Process	20
High-Power Generation for mm-Wave 5G Power Amplifiers in Deep Submicrometer Planar and FinFET Bulk CMOS	20
A Wideband 62-mW 60-GHz FMCW Radar in 28-nm CMOS	20
Dynamic Wireless Power Transfer System With an Extensible Charging Area Suitable for Moving Objects	20
An Interference Mitigation Technique for Automotive Millimeter Wave Radars in the Tunable Q-Factor Wavelet Transform Domain	20
Broadband Microwave Microfluidic Coupled-Line Sensor With 3-D-Printed Channel for Industrial Applications	20
Surface-Acoustic-Wave Devices Based on Lithium Niobate and Amorphous Silicon Thin Films on a Silicon Substrate	20
General Synthesis Method for Dispersively Coupled Resonator Filters With Cascaded Topologies	20
A Multiband/Multistandard 15–57 GHz Receive Phased-Array Module Based on 4 × 1 Beamformer IC and Supporting 5G NR FR2 Operation	20
Terahertz Signal Source and Receiver Operating Near 600 GHz and Their 3-D Imaging Application	20
2.4-GHz Bluetooth Low Energy Receiver Employing New Quadrature Low-Noise Amplifier for Low-Power Low-Voltage IoT Applications	20
Low-Loss 5-GHz First-Order Antisymmetric Mode Acoustic Delay Lines in Thin-Film Lithium Niobate	20
Exploiting Redundancy in Direct Synthesis for Inline Filters	20
On-Demand Real-Time Optimizable Dynamic Model Sizing for Digital Predistortion of Broadband RF Power Amplifiers	20
A New Compact CMOS Distributed Digital Attenuator	20
A Generic Theory for Design of Efficient Three-Stage Doherty Power Amplifiers	20
A Synthesis Approach to Acoustic Wave Ladder Filters and Duplexers Starting With Shunt Resonator	20
220-to-330-GHz Manifold Triplexer With Wide Stopband Utilizing Ridged Substrate Integrated Waveguides	20
Experimental Investigation of Performance, Reliability, and Cycle Endurance of Nonvolatile DC–67 GHz Phase-Change RF Switches	20
An Accurate Neural Network-Based Consistent Gate Charge Model for GaN HEMTs by Refining Intrinsic Capacitances	20
Reconfigurable Microwave Filters Implemented Using Field Programmable Microwave Substrate	20
A 60-GHz Variable Gain Phase Shifter With 14.8-dB Gain Tuning Range and 6-Bit Phase Resolution Across −25 °C–110 °C	20
Harmonic Reflection Amplifier for Widespread Backscatter Internet-of-Things	20
4-D Gesture Sensing Using Reconfigurable Virtual Array Based on a 60-GHz FMCW MIMO Radar Sensor	19
A Dual-Band Outphasing Power Amplifier Based on Noncommensurate Transmission Line Concept	19
Hand Gesture Recognition for Smart Devices by Classifying Deterministic Doppler Signals	19
Limitations and Implementation Strategies of Interstage Matching in a 6-W, 28–38-GHz GaN Power Amplifier MMIC	19
A 2–20-GHz 10-W High-Efficiency GaN Power Amplifier Using Reactive Matching Technique	19
Digital Transmitter Coil for Wireless Power Transfer Robust Against Variation of Distance and Lateral Misalignment	19
A Wideband Highly Linear Distributed Amplifier Using Intermodulation Cancellation Technique for Stacked-HBT Cell	19
Radar Distance Measurement With Viterbi Algorithm to Resolve Phase Ambiguity	19
Substrate Integrated Waveguide Filter–Amplifier Design Using Active Coupling Matrix Technique	19
Nondestructive Testing of Nonmetallic Pipes Using Wideband Microwave Measurements	19
Transmission Zeros of Trisection and Quadruplet Bandpass Filters With Mixed Cross Coupling	19
A 170-GHz 23.7% Tuning-Range CMOS Injection-Locked LO Generator With Third-Harmonic Enhancement	19
Reconfigurable Liquid Metal-Based SIW Phase Shifter	19
Parallel Decomposition Approach to Wide-Range Parametric Modeling With Applications to Microwave Filters	19
A Generalized High-Efficiency Broadband Class-E/F₃ Power Amplifier Based on Design Space Expanding of Load Network	19
N-Port Equal/Unequal-Split Power Dividers Using Epsilon-Near-Zero Metamaterials	19
Bandpass-Filtering Power Amplifier With Compact Size and Wideband Harmonic Suppression	19
Complexity-Reduced Model Adaptation for Digital Predistortion of RF Power Amplifiers With Pretraining-Based Feature Extraction	18
Compact Diplexers With Folded Circular SIW Cavity Filters	18
2-D Self-Injection-Locked Doppler Radar for Locating Multiple People and Monitoring Their Vital Signs	18
Wide-Stopband Substrate-Integrated Waveguide Filtering Crossovers With Flexibly Allocated Channel Frequencies and Bandwidths	18
Dual-Band Dual-Mode Dielectric Resonator Filtering Power Divider With Flexible Output Phase Difference and Power Split Ratio	18
Mathematical Model of Chipless RFID Tags for Detection Improvement	18
Micromachined Subterahertz Waveguide-Integrated Phase Shifter Utilizing Supermode Propagation	18
Modeling and Analysis of a Broadband Schottky Diode Noise Source Up To 325 GHz Based on 55-nm SiGe BiCMOS Technology	18
A Wearable Flexible Energy-Autonomous Filtenna for Ethanol Detection at 2.45 GHz	18
Tunable Subnanosecond Gaussian Pulse Radar Transmitter: Theory and Analysis	18