王小龙｜吉林大学｜学者主页

2026

Boosting Sensitivity of a Microwave Gas Sensor via Electrically Tunable Frequency

Xianwang Yang, Yong Liu, Xiaolong Wang, Renshuo Wang, Hanzhong Zhang, Qingyuan Wang, Yao Ji, Lin Gao, Quan Jin, Fangmeng Liu, Zhewang Ma, Geyu Lu

ACS Sensors

DOI

2026

An Unequal Filtering Power Divider With Full-Passband Controllable Phase Difference

Yuan Cheng, Jianing Xing, Xianwang Yang, Chang Xu, Jian Ma, Xiaolong Wang

Cross Strait Radio Science and Wireless Technology Conference (CSRSWTC)

DOI

2026

A Novel Controllable Phase Difference Wideband Unequal Filtering Power Divider With Out-of-Band Rejection

Yijia Zhang, Jianing Xing, Xianwang Yang, Chang Xu, Jian Ma, Xiaolong Wang

Cross Strait Radio Science and Wireless Technology Conference (CSRSWTC)

DOI

2026

A Wideband Balanced Reflectionless Bandpass Filter With Out-of-Band Transmission Zeros

Hanzhong Zhang, Chang Xu, Zilai Chen, Xianwang Yang, Yi Wang, Jian Ma, Xiaolong Wang

IEEE MTT-S International Wireless Symposium (IWS)

DOI

2025

Design of Wideband Bandpass Filters Based on Three Types of Coupled Stub-Loaded Resonators

Peng Chen, Xiaolong Wang, Lei Zhu, Geyu Lu

IEEE Transactions on Microwave Theory and Techniques

DOI

2025

Miniaturized On-Chip Wideband Bandpass Filter Using Transversal Signal-Interference Techniques

Chang Xu, Xiaolong Wang, Cong Wang

IEEE Electron Device Letters

DOI

2025

Electric field enhanced CSRR-loaded half-mode SIW microwave sensor for high-sensitivity trimethylamine detection

Xianwang Yang, Zizhuo Sun, Yao Ji, Xiaolong Wang, Geyu Lu

Sensors and Actuators B Chemical

DOI

2025

Wideband 180° hybrid coupler with unequal power division ratio and inputs absorptive behaviors

Shuo Yang, Xindong Zhang, Xiaolong Wang, He Zhu, Chun‐Ping Chen

IEICE Electronics Express

DOI

2025

Innovative SIFSIX-1-Cu-based microwave sensor with directionally ordered interconnected nanochannels: Revolutionizing high-performance SO2 detection

Jin Yao, Tiangang Ma, Xianwang Yang, Renshuo Wang, Ke Wang, Xiyu Liu, Xiaolong Wang, Quan Jin

Journal of Hazardous Materials

DOI

2025

Waveguide microwave gas sensor based on monolithic In2O3 for enhanced ammonia detection

Ling Gao, Jiahui Xu, Xianwang Yang, Chang Xu, Xiaolong Wang, Quan Jin

Talanta

DOI

2025

Miniaturized On-Chip Bandpass Filter With Multi-Transmission Zeros Using Interwound Winding Transformer

Chang Xu, Xiaolong Wang, Cong Wang, Geyu Lu

IEEE Electron Device Letters

DOI

2025

Beyond 20 Bits/s/Hz Channel Capacity Realization With Compact MIMO Antennas for Human-Centric IoT Devices

Hongda Xu, Kun Li, Xiaolong Wang, Yuto Sekino, Kazuhiro Honda, Geyu Lu

IEEE Internet of Things Journal

DOI

2025

Microwave Sensor with Light-Assisted Enhancement Based on Ti 3 C 2 T x MXene: Toward ppb-Level NO 2 Detection Limits

Xianwang Yang, Chenxing Wang, Yong Liu, Zizhuo Sun, Xiaolong Wang, Fangmeng Liu, Geyu Lu

ACS Sensors

DOI

2025

Microwave Gas Sensor Based on Differential Planar Resonator Synergistically Loaded With Pd-Doped CdSnO₃ for Enhanced H₂S Detection

Shanshan Xue, Quan Jin, Xiaolong Wang, Geyu Lu

IEEE Electron Device Letters

DOI

2025

A Novel Wideband Quadrature Coupler with Unequal Power Division Ratio, Controllable Bandwidth and Reflection Level

Shuo Yang, Xindong Zhang, Xiaolong Wang, He Zhu, Chun‐Ping Chen, Zhewang Ma

Electronics Letters

DOI

2024

A Novel Method for Evaluating 5G Handset Array Antenna Exposure Applied to Irregular Human Body Models

Chunxiao Li, Hongda Xu, Kun Li, Xiaolong Wang, Geyu Lu

IEEE Transactions on Antennas and Propagation

DOI

2024

A Synthesis Theory of Wideband Quasi-Elliptic Bandstop Filter With Back-to-Back Open-Ended Spanner Structure

Taiyang Xie, Xiaolong Wang, Lei Zhu, Gennadi P. Milinevsky, Geyu Lu

IEEE Transactions on Microwave Theory and Techniques

DOI

2024

Wideband Hybrid Coupler With Large Power Division Ratios/Arbitrary Output Phases and Low In-Band Amplitude/Phase Deviation

Shuo Yang, Xindong Zhang, Xiaolong Wang, He Zhu, Geyu Lu

IEEE Transactions on Microwave Theory and Techniques

DOI

2024

Electromagnetic Enhanced Microwave Gas Sensor for Room Temperature Detection of Ammonia

Shanshan Xue, Yao Ji, Jiahui Xu, Nan Zhang, Ke Wang, Quan Jin, Xiaolong Wang, Geyu Lu

IEEE Transactions on Instrumentation and Measurement

DOI

2024

Lumped Dual-Band Transformer With Chebyshev and Quasi-Elliptic Responses Based on GaAs-IPD

Yuchen Wei, Cong Wang, Jing-Yang Gao, Fan‐Yi Meng, Xiaolong Wang, Yongle Wu, Nam‐Young Kim

IEEE Transactions on Components Packaging and Manufacturing Technology

DOI

2024

Human Blockage Analysis at 5G Millimeter Wave Frequencies Using a High-Resolution Voxel Model

Kun Li, Hongda Xu, Xiaolong Wang, Koji Ishibashi

IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS)

DOI

2024

A Flexible Graphene-Based Antenna for RF Vortex Generation

Shoudong Gu, Zuxian He, Xiaolong Wang, Volodymyr I. Fesenko, Vladimir R. Tuz

IEEE International Conference on Electronic Information and Communication Technology (ICEICT)

DOI

2024

A Novel Power Divider With Tunable Power Ratios and Reconfigurable Output Phase Differences

Jialin Huang, Xulong Guo, Shanshan Xue, Chang Xu, Yong Mao Huang, Xiaolong Wang

IEEE International Conference on Electronic Information and Communication Technology (ICEICT)

DOI

2024

A Reconfigurable Single-/Dual-Bandstop Filter with Controllable Equal-Ripple Performance

Yuhang Gu, Shanshan Xue, Wenzhong Sun, Taiyang Xie, Xiaolong Wang, Chun‐Ping Chen

Applied Sciences

DOI

2024

Co-Doped Porous Carbon/Carbon Nanotube Heterostructures Derived from ZIF-L@ZIF-67 for Efficient Microwave Absorption

Liming He, Hongda Xu, Yang Cui, Jian Qi, Xiaolong Wang, Quan Jin

Molecules

DOI

2024

A reconfigurable monolith chip-type microwave gas sensor for ultrasensitive NH3 detection

Jiahui Xu, Jian Qi, Chang Xu, Nan Zhang, Renshuo Wang, Xin Xu, Ke Wang, Quan Jin, Xiaolong Wang, Geyu Lu

Matter

DOI

2024

Compact Planar N-Way Hybrid Power Divider With λ/4 N-Parallel Transmission Lines and (N – 1) × (N – 1) Isolation Network

Taiyang Xie, Xiaolong Wang, Lei Zhu, Geyu Lu

IEEE Microwave and Wireless Technology Letters

DOI

2024

A Design Method for Ring Type Dual-band Complex Filtering Impedance Transformer

Chunxiao Li, Hongda Xu, Xiaolong Wang, Chun‐Ping Chen, Gennadi P. Milinevsky, Geyu Lu

Photonics & Electromagnetics Research Symposium (PIERS)

DOI

2024

A Novel Wideband Filtering Power Divider with Full Frequency Isolation Performance, Controllable Bandwidth and Reflection Level

Shuo Yang, Xindong Zhang, Xiaolong Wang, Chun‐Ping Chen, Gennadi P. Milinevsky, Geyu Lu

Photonics & Electromagnetics Research Symposium (PIERS)

DOI

2024

SiC/PPy composite with freeze-cast induced porous structure for efficient microwave absorption

Yang Cui, Hongda Xu, Liming He, Rui‐Fen Guo, Quan Jin, Xiaolong Wang

Ceramics International

DOI

2024

Confinement Enrichment Effect in HoMS-BaTiO3 Microwave Gas Sensors for the Detection of 10 ppb–0.55 v/v% Ammonia at Room Temperature

Jiahui Xu, Xianwang Yang, Ke Wang, Quan Jin, Xiaolong Wang, Geyu Lu

ACS Sensors

DOI

2024

A Synthesis Theory of Stripline Dual-Band Filtering Power Divider With Controllable Full-Frequency Isolation

Taiyang Xie, Xiaolong Wang, Lei Zhu, Geyu Lu

IEEE Transactions on Components Packaging and Manufacturing Technology

DOI

2024

A Novel Dual-Band Power Divider With Controllable Power Ratio and Phase Difference

Chuanliang He, Bo Zhang, Jian Du, Guolong Zhen, Pu Xu, Xianwang Yang, Xiaolong Wang, Liyong Zhang

IEEE Access

DOI

2023

A Novel Ring Type Wideband Quasi-Elliptic Bandstop Filter With Controllable Equal Ripple Performance and Extra-High Attenuation Rate

Zizhuo Sun, Xiaolong Wang, Lei Zhu, Gennadi P. Milinevsky, Geyu Lu

IEEE Transactions on Microwave Theory and Techniques

DOI

2023

A Coupling-Path Reconfigurable Quadrature Coupler With Wide Range of Tunable Frequencies and Power Division Ratios

Shuo Yang, Xiaolong Wang, He Zhu, Geyu Lu

IEEE Transactions on Microwave Theory and Techniques

DOI

2023

Hydrangea-Like In2O3@In2S3 n–n Heterostructures for High-Efficiency TMA Measurement

Dan Meng, Tongtong Qiao, Yao Ji, Renshuo Wang, Yue Zhang, Xiaoguang San, Quan Jin, Xiaolong Wang

IEEE Transactions on Instrumentation and Measurement

DOI

2023

A wideband dual‐band bandstop filter with flexible control of stopband rejection, bandwidth and centre frequency ratio

Chang Xu, Xiaolong Wang, Lei Zhu, Wenzhong Sun, Kun Li, Gennadi P. Milinevsky, Geyu Lu

IET Microwaves Antennas & Propagation

DOI

2023

Stable vortex waves generation by a flexible antenna made of highly conductive graphene film

Zuxian He, Shoudong Gu, Vladimir R. Tuz, Xiaolong Wang, Volodymyr I. Fesenko

Applied Physics Letters

DOI

2023

A Wideband Filtering Complex Load Impedance Transformer with Equal-Ripple Level

Ruiya Shi, Chang Xu, Shuo Yang, Xiaolong Wang, Chun‐Ping Chen, Gennadi P. Milinevsky, Geyu Lu

IEEE Asia-Pacific Conference on Antennas and Propagation

DOI

2023

A Novel 180° Phase Difference Wideband UFPD Without Extra Phase Delay Structure

Jianing Xing, Taiyang Xie, Chang Xu, Zizhuo Sun, He Liu, Xiaolong Wang, Chun‐Ping Chen, Gennadi P. Milinevsky, Geyu Lu

IEEE Asia-Pacific Conference on Antennas and Propagation

DOI

2023

A Novel Compact Reconfigurable Single-/Dual-bandstop Filter Based on Ring Structure

Wenzhong Sun, Taiyang Xie, Chang Xu, Nan Zhang, Xiaolong Wang, Chun‐Ping Chen, Gennadi P. Milinevsky, Geyu Lu

IEEE Asia-Pacific Conference on Antennas and Propagation

DOI

2023

Space-Confined multiple interface in super-structured TiO2@PPy composite for enhanced electromagnetic wave absorption

Liming He, Liming He, Hongda Xu, Xiaolong Wang, Quan Jin

Applied Surface Science

DOI

2023

Flexible graphene-based antenna for generating electromagnetic waves carrying orbital angular momentum

Zuxian He, Shoudong Gu, Vladimir R. Tuz, Xiaolong Wang, Volodymyr I. Fesenko

International Topical Meeting on Microwave Photonics

DOI

2023

A 1-bit phase reconfigurable fixed-frequency wide-angle steering leaky-wave antenna

Jian-Qiao Han, Fan‐Yi Meng, Xiaolong Wang, Yuhang Liu, Chang Ding, Tao Jin, Guan‐Long Huang, Shanshan Xu, Bo Lv, Qun Wu

Journal of Physics D Applied Physics

DOI

2023

A Dual-Band Filtering Impedance Transformer with Real-to-Complex Impedance Loads

Zizhuo Sun, Xianwang Yang, Yuetian Wang, Jian Ma, Xiaolong Wang, Chun‐Ping Chen, Gennadi P. Milinevsky, Geyu Lu

IEEE International Conference on Electronic Information and Communication Technology (ICEICT)

DOI

2023

A Stub-Based Design for Wideband Unequal Filtering Power Divider with Transmission Zeros and Arbitrary Phase Difference

Lidong Wang, He Liu, Xiaolong Wang, Chun‐Ping Chen, Gennadi P. Milinevsky, Geyu Lu

IEEE International Conference on Electronic Information and Communication Technology (ICEICT)

DOI

2023

Analysis of a Π-Model-Based Filtering Complex Impedance Transformer with Controllable FBW

Xianwang Yang, Yuetian Wang, Zizhuo Sun, Dayong Liu, Xiaolong Wang, Chun‐Ping Chen, Gennadi P. Milinevsky, Geyu Lu

IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition

DOI

2023

Wideband Bandpass Filtering Impedance Transformer with Cascaded Coupled-line Sections for Complex Terminal Loads

Yubo Xie, Chang Xu, Jian Ma, Min-Xin Sun, Xiaolong Wang, Chun‐Ping Chen, Gennadi P. Milinevsky, Geyu Lu

IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition

DOI

2023

A Ring Type Bandpass Filtering Impedance Transformer With Complex Load

Yuetian Wang, Zizhuo Sun, Xianwang Yang, Kun Li, Xiaolong Wang, Gennadi P. Milinevsky, Geyu Lu

IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition

DOI

2023

A Novel Out-of-Phase Unequal Filtering Power Divider With Good Isolation and Out-of-Band Suppression

Zhixin Wang, Dayong Liu, He Liu, Xiaolong Wang, Chun‐Ping Chen, Gennadi P. Milinevsky, Geyu Lu

IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition

DOI

2023

An Unequal Power Divider with Simple Isolation Topology for High Power Ratio and Wide Bandwidth

Taiyang Xie, Nan Zhang, Xiaolong Wang, Min-Xin Sun, Gennadi Milirievsky, Geyu Lu

Photonics & Electromagnetics Research Symposium (PIERS)

DOI

2023

A novel power divider with arbitrary power ratio, arbitrary phase difference and controllable bandwidths

Shuo Yang, Xiaolong Wang, Lei Zhu, Xin Gao, Kun Li, Valerii Shulga, Geyu Lu

AEU - International Journal of Electronics and Communications

DOI

2023

Sensitivity–Enhanced detection of acetone gas using MXene-Immobilized planar microwave sensor

Luqman Ali, Jie Wei, Fanyi Meng, Muhammad Waqas Qureshi, Kishor Kumar Adhikari, Mingyu Li, Jun‐Ge Liang, Xiaolong Wang, Xu-Min Ding, Nam‐Young Kim, Cong Wang

Sensors and Actuators B Chemical

DOI

2023

Dual-mode anti-interference humidity detection: Differential microwave sensor based on microstrip circuit

Nan Zhang, Zeyu Zhang, Shanshan Xue, Xiaolong Wang, Tianshuang Wang, Peng Sun, Geyu Lu

Sensors and Actuators B Chemical

DOI

2023

Co3O4/In2O3 p-n heterostructures based gas sensor for efficient structure-driven trimethylamine detection

Yao Ji, Nan Zhang, Jiahui Xu, Quan Jin, Xiaoguang San, Xiaolong Wang

Ceramics International

DOI

2023

Hollow multi-shelled structured BaTiO3/Fe3O4 composite: Confined space and interface effect with boosted microwave absorption

Liming He, Juhua Xu, Nan Zhang, Shanshan Xue, Xiaolong Wang, Quan Jin

Ceramics International

DOI

2023

A Synthesis Method for N-Section Unequal Ultra-Wideband Wilkinson Power Divider With Controllable Equal-Ripple Performance

Zizhuo Sun, Xiaolong Wang, Lei Zhu, Geyu Lu

IEEE Access

DOI

2022

A Dual-Band Bandstop Filter Based on Ring Resonator

Chang Xu, Yubo Xie, Xiaolong Wang

IEEE Conference on Antenna Measurements and Applications (CAMA)

DOI

2022

A Novel Wideband Power Divider With Multi-Transmission Zeros and Poles

Nan Zhang, Xiaolong Wang

IEEE Conference on Antenna Measurements and Applications (CAMA)

DOI

2022

A Lowpass Filter Based on Microstrip Splitter-Combiner Section loaded With Multiple CSRR Coupled Units

Shanshan Xue, Shuai Wang, Dayong Liu, Nan Zhang, Xiaolong Wang, Chun‐Ping Chen

DOI

2022

Design Concept and Implementation of Weighted-Polarization Antennas for Body-Centric Networks

Kun Li, Kazuhiro Honda, Xiaolong Wang

DOI

2022

Compensation Approach for Miniaturized Wilkinson Power Divider Design

Xiaolong Wang, Shuo Yang, Geyu Lu

Asia-Pacific Microwave Conference (APMC)

DOI

2022

Dual-band Bandpass Filter Using Two Ring Structures With Good Out-of-band Suppression

Shuo Yang, Chun‐Ping Chen, Xiaolong Wang, Geyu Lu

Asia-Pacific Microwave Conference (APMC)

DOI

2022

A Switchable Bandpass Filter for Broadband, Dual-Band and Tri-Band Operations

Zizhuo Sun, Xiaolong Wang, Kun Li

IEEE Transactions on Circuits & Systems II Express Briefs

DOI

2022

A Microwave CSRR Sensor for Non-Invasive Glucose-Level Detection

Zizhuo Sun, Huixin Zhang, Shaojun Zhang, Nan Zhang, Kun Li, Xiaolong Wang

IEEE International Conference on Electronic Information and Communication Technology (ICEICT)

DOI

2022

A Novel Wilkinson Power Divider with High Harmonic Suppression Performance

Nan Zhang, Jian Ma, Xiaolong Wang, Zhewang Ma, Chun‐Ping Chen

IEEE International Conference on Electronic Information and Communication Technology (ICEICT)

DOI

2022

A Novel Unequal Power Divider With General Isolation Topology: Design and Verification

Nan Zhang, Xiaolong Wang, Lei Zhu, Geyu Lu

IEEE Microwave and Wireless Technology Letters

DOI

2022

A Broadband Bandpass Wilkinson Power Divider With DC Block Performance

Zizhuo Sun, Xiaolong Wang, Geyu Lu, Zhewang Ma, Chun‐Ping Chen

International Conference on Microwave and Millimeter Wave Technology (ICMMT)

DOI

2022

A High Isolation Performance Wideband Power Divider With Multi-Transmission Zeros and Poles

Huixin Zhang, Nan Zhang, Xiaolong Wang, Yunqing Liu

International Conference on Microwave and Millimeter Wave Technology (ICMMT)

DOI

2022

A Synthetic Design Approach of Wideband Bandpass Power Divider

Xiaolong Wang, Nan Zhang, Geyu Lu

International Conference on Microwave and Millimeter Wave Technology (ICMMT)

DOI

2022

General analysis method for the signal enhancement of microwave gas sensor though variation of energy loss

Nan Zhang, Bin Jiang, Shanshan Xue, Xiaolong Wang, Tianshuang Wang, Peng Sun, Geyu Lu

Sensors and Actuators B Chemical

DOI

2022

Synthesis of NiMoO4-functionalized MoO3 nanorods with enhanced TMA gas sensing properties

Dan Meng, Ruixiang Li, Lei zhang, Guosheng Wang, Yue Zhang, Xiaoguang San, Xiaolong Wang

Sensors and Actuators Reports

DOI

2022

Two-Way Power Divider With Wide Tunable Power Ratio Range for Weighted-Polarization MIMO Antenna in BAN Radios at 2.45 GHz

Taiyang Xie, Ruiya Shi, Shuai Wang, Xiaolong Wang, Kazuhiro Honda, Kun Li, Geyu Lu

IEEE Antennas and Wireless Propagation Letters

DOI

2022

Design of wideband impedance transformers with different number and different mounting positions of the shunt stubs

Weihao Zhang, Zhewang Ma, Fan Liu, Masataka Ohira, Xiaolong Wang

IEICE Electronics Express

DOI

2022

A Novel Synthetization Approach for Multi Coupled Line Section Impedance Transformers in Wideband Applications

Nan Zhang, Xiaolong Wang, Chunxi Bao, Bin Wu, Chun‐Ping Chen, Zhewang Ma, Geyu Lu

Applied Sciences

DOI

2022

Unlocking the Potential of Organic-Inorganic Hybrids in Microwave Gas Sensors: Rapid and Selective Nh3 Sensing at Room-Temperature

Ningyi Wang, Wei Tao, Nan Zhang, Tianshuang Wang, Xiaolong Wang, Fangmeng Liu, Xu Yan, Fengmin Liu, Xishuang Liang, Peng Sun, Geyu Lu

Sensors and Actuators B Chemical

DOI

2021

A Wideband Bandpass Power Divider With Out-of-Band Multi-Transmission Zeros and Controllable Equal-Ripple Levels

Nan Zhang, Xiaolong Wang, Lei Zhu, Geyu Lu

IEEE Transactions on Microwave Theory and Techniques

DOI

2021

A Novel Bandstop Filter with Multiple Complementary Split-Ring Resonators

Shuai Wang, Jiajun Guo, Dayong Liu, Yifan Qiao, Nan Zhang, Xiaolong Wang

IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition

DOI

2021

Synthesis Theory of Wideband Bandstop Filter with Controllable Equal Ripples

Xiaolong Wang, Hongyu Chen, Geyu Lu

IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition

DOI

2021

A Novel Design of Wideband Impedance Transformers with Applications to Wideband BPFs

Weihao Zhang, Zhewang Ma, Fan Liu, Masataka Ohira, Xiaolong Wang

IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition

DOI

2021

A Design Approach of Wilkinson Power Divider with Ultra-wideband Bandpass Performance

Xiaolong Wang, Taiyang Xie, Chunxi Bao, Zhewang Ma, Chun‐Ping Chen, Geyu Lu

IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition

DOI

2021

Microwave gas sensor for detection of ammonia at room-temperature

Ningyi Wang, Nan Zhang, Tianshuang Wang, Fangmeng Liu, Xiaolong Wang, Xu Yan, Chenguang Wang, Xiaomin Liu, Peng Sun, Geyu Lu

Sensors and Actuators B Chemical

DOI

2021

A Novel Ring Type Wideband Bandpass Filter: Proposal, Design, and Verification

Zhenkui Huang, Xiaolong Wang, Lei Zhu, Geyu Lu

IEEE Transactions on Circuits & Systems II Express Briefs

DOI

2021

A Wideband Bandpass Power Divider with Improved Isolation Performance

Xin Gao, Nan Zhang, Xiaolong Wang, Jian Ma, Chun‐Ping Chen, Zhewang Ma

2021 International Applied Computational Electromagnetics Society (ACES-China) Symposium

DOI

2021

Dielectric Sensors With Multiple Complementary Meta-material Resonators

Zeyu Zhang, Xiaolong Wang, Jian Ma, Chun‐Ping Chen

2021 International Applied Computational Electromagnetics Society (ACES-China) Symposium

DOI

2021

A wideband bandstop filter with two independently controllable equal‐ripple levels

Hongyu Chen, Xiaolong Wang, Geyu Lu

Electronics Letters

DOI

2021

Analysis and design of a sharp‐rejection wideband bandstop filter with multi‐transmission zeros and reflection zeros

Hongyu Chen, Xiaolong Wang, Geyu Lu

IET Microwaves Antennas & Propagation

DOI

2020

A Compact Bandpass Filter with Multi-Reflection Zeros and Sharp Attenuations

Hongyu Chen, Xiaolong Wang, Geyu Lu

Cross Strait Radio Science & Wireless Technology Conference (CSRSWTC)

DOI

2020

Miniaturized Horst-type Wilkinson Power Divider with Harmonic Suppression

Zhuang Wang, Nan Zhang, Xiaolong Wang, Zhewang Ma, Chun‐Ping Chen

IEEE Asia-Pacific Microwave Conference (APMC)

DOI

2020

Wideband Bandpass Filter Using Coupled Lines With Multiple Transmission Poles and Good Outband Performance

Nan Zhang, Xiaolong Wang, Zhewang Ma, Chun‐Ping Chen

IEEE Asia-Pacific Microwave Conference (APMC)

DOI

2020

Modified Metallic Photonic Crystal Structure for Planar Microwave Devices

Chun‐Ping Chen, Erika Katsuno, Hang Sun, Tetsuo Anada, Xiaolong Wang

IEEE Asia-Pacific Microwave Conference (APMC)

DOI

2020

A Dual-Band Wilkinson Power Divider Using Dual Coupled Lines and Open Stubs

Wenbo Zhao, Nan Zhang, Bin Wu, Xiaolong Wang, Zhewang Ma, Chun‐Ping Chen

IEEE MTT-S International Wireless Symposium (IWS)

DOI

2020

Design Approach of N-Way Wilkinson Power Divider with Complex Isolation Units

Nan Zhang, Bin Wu, Xiaolong Wang, Zhewang Ma, Chun‐Ping Chen

IEEE MTT-S International Wireless Symposium (IWS)

DOI

2020

An Optimization Algorithm in Ultrawideband Bandpass Wilkinson Power Divider for Controllable Equal-Ripple Level

Chunxi Bao, Xiaolong Wang, Zhewang Ma, Chun‐Ping Chen, Geyu Lu

IEEE Microwave and Wireless Components Letters

DOI

2020

Multiple design approach of dual‐band Wilkinson power divider with arbitrary transmission line ratio

Qingfeng Wang, Chunxi Bao, Bin Wu, Xiaolong Wang

International Journal of RF and Microwave Computer-Aided Engineering

DOI

2020

A Novel Analysis Approach for Dual-Frequency Parallel Transmission-Line Transformer With Complex Terminal Loads

Taiyang Xie, Xiaolong Wang, Zhewang Ma, Chun‐Ping Chen, Geyu Lu

IEEE Access

DOI

2019

Synthesis Theory of Ultra-Wideband Bandpass Transformer and its Wilkinson Power Divider Application With Perfect in-Band Reflection/Isolation

Xiaolong Wang, Zhewang Ma, Taiyang Xie, Masataka Ohira, Chun‐Ping Chen, Geyu Lu

IEEE Transactions on Microwave Theory and Techniques

DOI

2019

A Nondestructive Conductivity Estimating Method for Saline-Alkali Land Based on Ground Penetrating Radar

Bin Wu, Xiaofeng Li, Kai Zhao, Tao Jiang, Xingming Zheng, Xiaojie Li, Lingjia Gu, Xiaolong Wang

IEEE Transactions on Geoscience and Remote Sensing

DOI

2019

Multi-isolation Resistors in Coupled Line Section for Wilkinson Power Divider and Its Optimization

Xiaolong Wang, Zhewang Ma, Masataka Ohira, Chun‐Ping Chen

IEEE Asia-Pacific Microwave Conference (APMC)

DOI

2019

Time Domain Characterization of Coupled Strip Line Networks without Changing Terminal Setups

Iwata Sakagami, Xiaolong Wang, Takashi Ohira

European Microwave Conference (EuMC)

DOI

2019

A Reconfigurable Wilkinson Power Divider With Flexible Tuning Range Configuration

Bin Wu, Zizhuo Sun, Xiaolong Wang, Zhewang Ma, Chun‐Ping Chen

IEEE Transactions on Circuits & Systems II Express Briefs

DOI

2019

Design of a Dual-Band Power Divider using Single Ring Structure

Bin Zhang, Bin Wu, Qingfeng Wang, Xiaolong Wang, Zhewang Ma, Chun‐Ping Chen

Cross Strait Quad-Regional Radio Science and Wireless Technology Conference

DOI

2019

Design Approach of Single-/Dual-Band Wilkinson Power Dividers with Single/Two Section Transmission Line Transformers

Xiaolong Wang, Bin Wu, Qingfeng Wang, Zhewang Ma, Chun‐Ping Chen

International Conference on Microwave and Millimeter Wave Technology (ICMMT)

DOI

2019

Novel Bandpass Filter Using Metallic Photonic Crystal Structure

Chun‐Ping Chen, Tetsuo Anada, Xiaolong Wang

International Conference on Microwave and Millimeter Wave Technology (ICMMT)

DOI

2019

Two types of dual-band bandpass filtering Wilkinson power divider with microstrip composite resonators

Nan Zhang, Xiaolong Wang, Naoki Kimata, Zhewang Ma, Masataka Ohira

International Conference on Microwave and Millimeter Wave Technology (ICMMT)

DOI

2019

Dual-Band Filtering Power Divider Using Dual-Resonance Resonators With Ultrawide Stopband and Good Isolation

Pin Wen, Zhewang Ma, Haiwen Liu, Shuangshuang Zhu, Baoping Ren, Yi Lin Song, Xiaolong Wang, Masataka Ohira

IEEE Microwave and Wireless Components Letters

DOI

2018

Coupling-Matrix-Based Systematic Design of Single-DC-Bias-Controlled Microstrip Higher Order Tunable Bandpass Filters With Constant Absolute Bandwidth and Transmission Zeros

Masataka Ohira, Shuma Hashimoto, Zhewang Ma, Xiaolong Wang

IEEE Transactions on Microwave Theory and Techniques

DOI

2018

Tunable transmission-line transformer with two varactors and its application for Wilkinson power divider

Xiaolong Wang, Naoki Shinoda, Zhewang Ma, Masataka Ohira

AEU - International Journal of Electronics and Communications

DOI

2018

Automated Microstrip Bandpass Filter Design Using Feedforward and Inverse Models of Neural Network

Masataka Ohira, Yamashita Ao, Zhewang Ma, Xiaolong Wang

Asia-Pacific Microwave Conference (APMC)

DOI

2018

Design Theory of Dual-Band Wilkinson Power Divider with Different Frequency Ratio Ranges

An Song, Xiaolong Wang, Zhewang Ma, Masataka Ohira

Asia-Pacific Microwave Conference (APMC)

DOI

2018

Authors’ Reply

Xiaolong Wang, Taiyang Xie, Geyu Lu, Zhewang Ma, Masataka Ohira

IEEE Microwave and Wireless Components Letters

DOI

2018

Development and application of radar reflectometer using micro to infrared waves

A. Mase, Y. Kogi, Daisuke Kuwahara, Y. Nagayama, Naoki Ito, Toru Maruyama, H. Ikezi, Xiaolong Wang, M. Inutake, T. Tokuzawa, Junko KOHAGURA, M. Yoshikawa, Shunjiro Shinohara, Akihiro Suzuki, F. Sakai, M. Yamashika, Benjamin Tobias, Christopher M. Muscatello, Xiaomeng Ren, M. Chen, C. W. Domier, Neville C. Luhmann

Advances in Physics X

DOI

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Boosting Sensitivity of a Microwave Gas Sensor via Electrically Tunable Frequency

An Unequal Filtering Power Divider With Full-Passband Controllable Phase Difference

A Novel Controllable Phase Difference Wideband Unequal Filtering Power Divider With Out-of-Band Rejection

A Wideband Balanced Reflectionless Bandpass Filter With Out-of-Band Transmission Zeros

Design of Wideband Bandpass Filters Based on Three Types of Coupled Stub-Loaded Resonators

Miniaturized On-Chip Wideband Bandpass Filter Using Transversal Signal-Interference Techniques

Electric field enhanced CSRR-loaded half-mode SIW microwave sensor for high-sensitivity trimethylamine detection

Wideband 180° hybrid coupler with unequal power division ratio and inputs absorptive behaviors

Innovative SIFSIX-1-Cu-based microwave sensor with directionally ordered interconnected nanochannels: Revolutionizing high-performance SO2 detection

Waveguide microwave gas sensor based on monolithic In2O3 for enhanced ammonia detection

Miniaturized On-Chip Bandpass Filter With Multi-Transmission Zeros Using Interwound Winding Transformer

Beyond 20 Bits/s/Hz Channel Capacity Realization With Compact MIMO Antennas for Human-Centric IoT Devices

Microwave Sensor with Light-Assisted Enhancement Based on Ti 3 C 2 T x MXene: Toward ppb-Level NO 2 Detection Limits

Microwave Gas Sensor Based on Differential Planar Resonator Synergistically Loaded With Pd-Doped CdSnO₃ for Enhanced H₂S Detection

A Novel Wideband Quadrature Coupler with Unequal Power Division Ratio, Controllable Bandwidth and Reflection Level

A Novel Method for Evaluating 5G Handset Array Antenna Exposure Applied to Irregular Human Body Models

A Synthesis Theory of Wideband Quasi-Elliptic Bandstop Filter With Back-to-Back Open-Ended Spanner Structure

Wideband Hybrid Coupler With Large Power Division Ratios/Arbitrary Output Phases and Low In-Band Amplitude/Phase Deviation

Electromagnetic Enhanced Microwave Gas Sensor for Room Temperature Detection of Ammonia

Lumped Dual-Band Transformer With Chebyshev and Quasi-Elliptic Responses Based on GaAs-IPD

Human Blockage Analysis at 5G Millimeter Wave Frequencies Using a High-Resolution Voxel Model

A Flexible Graphene-Based Antenna for RF Vortex Generation

A Novel Power Divider With Tunable Power Ratios and Reconfigurable Output Phase Differences

A Reconfigurable Single-/Dual-Bandstop Filter with Controllable Equal-Ripple Performance

Co-Doped Porous Carbon/Carbon Nanotube Heterostructures Derived from ZIF-L@ZIF-67 for Efficient Microwave Absorption

A reconfigurable monolith chip-type microwave gas sensor for ultrasensitive NH3 detection

Compact Planar N-Way Hybrid Power Divider With λ/4 N-Parallel Transmission Lines and (N – 1) × (N – 1) Isolation Network

A Design Method for Ring Type Dual-band Complex Filtering Impedance Transformer

A Novel Wideband Filtering Power Divider with Full Frequency Isolation Performance, Controllable Bandwidth and Reflection Level

SiC/PPy composite with freeze-cast induced porous structure for efficient microwave absorption

Confinement Enrichment Effect in HoMS-BaTiO3 Microwave Gas Sensors for the Detection of 10 ppb–0.55 v/v% Ammonia at Room Temperature

A Synthesis Theory of Stripline Dual-Band Filtering Power Divider With Controllable Full-Frequency Isolation

A Novel Dual-Band Power Divider With Controllable Power Ratio and Phase Difference

A Novel Ring Type Wideband Quasi-Elliptic Bandstop Filter With Controllable Equal Ripple Performance and Extra-High Attenuation Rate

A Coupling-Path Reconfigurable Quadrature Coupler With Wide Range of Tunable Frequencies and Power Division Ratios

Hydrangea-Like In2O3@In2S3 n–n Heterostructures for High-Efficiency TMA Measurement

A wideband dual‐band bandstop filter with flexible control of stopband rejection, bandwidth and centre frequency ratio

Stable vortex waves generation by a flexible antenna made of highly conductive graphene film

A Wideband Filtering Complex Load Impedance Transformer with Equal-Ripple Level

A Novel 180° Phase Difference Wideband UFPD Without Extra Phase Delay Structure

A Novel Compact Reconfigurable Single-/Dual-bandstop Filter Based on Ring Structure

Space-Confined multiple interface in super-structured TiO2@PPy composite for enhanced electromagnetic wave absorption

Flexible graphene-based antenna for generating electromagnetic waves carrying orbital angular momentum

A 1-bit phase reconfigurable fixed-frequency wide-angle steering leaky-wave antenna

A Dual-Band Filtering Impedance Transformer with Real-to-Complex Impedance Loads

A Stub-Based Design for Wideband Unequal Filtering Power Divider with Transmission Zeros and Arbitrary Phase Difference

Analysis of a Π-Model-Based Filtering Complex Impedance Transformer with Controllable FBW

Wideband Bandpass Filtering Impedance Transformer with Cascaded Coupled-line Sections for Complex Terminal Loads

A Ring Type Bandpass Filtering Impedance Transformer With Complex Load

A Novel Out-of-Phase Unequal Filtering Power Divider With Good Isolation and Out-of-Band Suppression

An Unequal Power Divider with Simple Isolation Topology for High Power Ratio and Wide Bandwidth

A novel power divider with arbitrary power ratio, arbitrary phase difference and controllable bandwidths

Sensitivity–Enhanced detection of acetone gas using MXene-Immobilized planar microwave sensor

Dual-mode anti-interference humidity detection: Differential microwave sensor based on microstrip circuit

Co3O4/In2O3 p-n heterostructures based gas sensor for efficient structure-driven trimethylamine detection

Hollow multi-shelled structured BaTiO3/Fe3O4 composite: Confined space and interface effect with boosted microwave absorption

A Synthesis Method for N-Section Unequal Ultra-Wideband Wilkinson Power Divider With Controllable Equal-Ripple Performance

A Dual-Band Bandstop Filter Based on Ring Resonator

A Novel Wideband Power Divider With Multi-Transmission Zeros and Poles

A Lowpass Filter Based on Microstrip Splitter-Combiner Section loaded With Multiple CSRR Coupled Units

Design Concept and Implementation of Weighted-Polarization Antennas for Body-Centric Networks

Compensation Approach for Miniaturized Wilkinson Power Divider Design

Dual-band Bandpass Filter Using Two Ring Structures With Good Out-of-band Suppression

A Switchable Bandpass Filter for Broadband, Dual-Band and Tri-Band Operations

A Microwave CSRR Sensor for Non-Invasive Glucose-Level Detection

A Novel Wilkinson Power Divider with High Harmonic Suppression Performance

A Novel Unequal Power Divider With General Isolation Topology: Design and Verification

A Broadband Bandpass Wilkinson Power Divider With DC Block Performance

A High Isolation Performance Wideband Power Divider With Multi-Transmission Zeros and Poles

A Synthetic Design Approach of Wideband Bandpass Power Divider

General analysis method for the signal enhancement of microwave gas sensor though variation of energy loss

Synthesis of NiMoO4-functionalized MoO3 nanorods with enhanced TMA gas sensing properties

Two-Way Power Divider With Wide Tunable Power Ratio Range for Weighted-Polarization MIMO Antenna in BAN Radios at 2.45 GHz

Design of wideband impedance transformers with different number and different mounting positions of the shunt stubs

A Novel Synthetization Approach for Multi Coupled Line Section Impedance Transformers in Wideband Applications

Unlocking the Potential of Organic-Inorganic Hybrids in Microwave Gas Sensors: Rapid and Selective Nh3 Sensing at Room-Temperature

A Wideband Bandpass Power Divider With Out-of-Band Multi-Transmission Zeros and Controllable Equal-Ripple Levels

A Novel Bandstop Filter with Multiple Complementary Split-Ring Resonators