Zhewang Ma

49 papers Journal 49
YearRankTypeTitle / Venue / Authors
2025 J jnl
Accurate design of a novel high-performance 11-pole triple-mode dielectric resonator BPF with fully controllable multiple transmission zeros for mobile communication base stations.
Sci. China Inf. Sci.
Fan Liu, Zhewang Ma, Masataka Ohira, Dongchun Qiao, Guosheng Pu, Masaru Ichikawa
2024 J jnl
Direct Synthesis of Continuously Tunable Wideband Bandpass Filtering Attenuator With Multiple Transmission Zeros.
IEEE Trans. Circuits Syst. II Express Briefs
Pin Wen, Yuxi Jiang, Foxiang Liu, Zhewang Ma, Yuhao Wang
2024 J jnl
Precise Design of an 11-Pole TM
IEICE Trans. Electron.
Fan Liu, Zhewang Ma, Masataka Ohira, Dongchun Qiao, Guosheng Pu, Masaru Ichikawa
2022 J jnl
A novel 10MHz-4GHz Wilkinson power divider using lumped compensation elements.
IEICE Electron. Express
Zhewang Ma, Weihao Zhang, Fan Liu, Masataka Ohira
2022 J jnl
Design of a Compact Triple-Mode Dielectric Resonator BPF with Wide Spurious-Free Performance.
IEICE Trans. Electron.
Fan Liu, Zhewang Ma, Weihao Zhang, Masataka Ohira, Dongchun Qiao, Guosheng Pu, Masaru Ichikawa
2022 J jnl
Design of a Dual-Wideband BPF with Parallel-Coupled Stepped Impedance Resonator and Open-Circuited Stubs.
IEICE Trans. Electron.
Chun-Ping Chen, Zhewang Ma, Tetsuo Anada
2022 J jnl
Design of wideband impedance transformers with different number and different mounting positions of the shunt stubs.
IEICE Electron. Express
Weihao Zhang, Zhewang Ma, Fan Liu, Masataka Ohira, Xiaolong Wang
2022 J jnl
Differentially Fed Duplex Filtering Dielectric Resonator Antenna With High Isolation and CM Suppression.
IEEE Trans. Circuits Syst. II Express Briefs
Hongliang Tian, Zhijiao Chen, Le Chang, Ruolin Wang, Shaofei Wang, Haiwen Liu, Chao Du, Di Zhou, Zhewang Ma
2022 J jnl
Highly Selective and Controllable Superconducting Dual-Band Differential Filter With Attractive Common-Mode Rejection.
IEEE Trans. Circuits Syst. II Express Briefs
Baoping Ren, Xuehui Guan, Haiwen Liu, Zhewang Ma, Masataka Ohira
2022 J jnl
Surrogate-Based EM Optimization Using Neural Networks for Microwave Filter Design.
IEICE Trans. Electron.
Masataka Ohira, Zhewang Ma
2021 J jnl
A novel compact wideband microstrip Wilkinson power divider.
IEICE Electron. Express
Weihao Zhang, Zhewang Ma, Fan Liu, Masataka Ohira
2020 J jnl
A Novel Analysis Approach for Dual-Frequency Parallel Transmission-Line Transformer With Complex Terminal Loads.
IEEE Access
Taiyang Xie, Xiaolong Wang, Zhewang Ma, Chun-Ping Chen, Geyu Lu
2020 J jnl
A Reconfigurable Wilkinson Power Divider With Flexible Tuning Range Configuration.
IEEE Trans. Circuits Syst. II Express Briefs
Bin Wu, Zizhuo Sun, Xiaolong Wang, Zhewang Ma, Chun-Ping Chen
2019 J jnl
Advanced Direct Synthesis Approach for High Selectivity In-Line Topology Filters Comprising $N$ - 1 Adjacent Frequency-Variant Couplings.
IEEE Access
Yuxing He, Giuseppe Macchiarella, Zhewang Ma, Liguo Sun, Nobuyuki Yoshikawa
2019 J jnl
Design of compact tri-band bandpass filter using stub-loaded quarter-wavelength SIRs.
IEICE Electron. Express
Pin Wen, Zhewang Ma, Shuangshuang Zhu, Haiwen Liu, Baoping Ren, Xuehui Guan, Masataka Ohira
2019 J jnl
Individually controllable dual-band bandpass filter with multiple transmission zeros and wide stopband.
IEICE Electron. Express
Pin Wen, Zhewang Ma, Haiwen Liu, Shuangshuang Zhu, Baoping Ren, Xuehui Guan, Masataka Ohira
2019 J jnl
Short-Circuited Stub-Embedded Ring Resonator and its Application in Diplexer.
IEEE Access
Baoping Ren, Chenfei Le, Xuehui Guan, Zhewang Ma
2019 J jnl
Single-feed circularly polarized rectangular dielectric resonator antenna coupled with dual mode slot-line square ring resonator.
IEICE Electron. Express
Chuanyun Wang, Guibin Chen, Haiwen Liu, Zhewang Ma, Xiaoyan Zhang
2018 J jnl
A miniaturized dual-band bandpass filter using composite resonators with flexible frequency ratio.
IEICE Electron. Express
Pin Wen, Zhewang Ma, Haiwen Liu, Shuangshuang Zhu, Baoping Ren, Xiaolong Wang, Masataka Ohira
2018 J jnl
Balanced tri-band bandpass filter using sext-mode stepped-impedance square ring loaded resonators.
IEICE Electron. Express
Baoping Ren, Zhewang Ma, Haiwen Liu, Xuehui Guan, Pin Wen, Chuanyun Wang, Masataka Ohira
2018 J jnl
Compact Dual-Band Differential Bandpass Filter Using Quadruple-Mode Stepped-Impedance Square Ring Loaded Resonators.
IEEE Access
Baoping Ren, Haiwen Liu, Zhewang Ma, Masataka Ohira, Pin Wen, Xiaolong Wang, Xuehui Guan
2018 J jnl
Design of triple-band bandpass filter using quad-mode stepped impedance resonator (SIR) with shorted stub.
IEICE Electron. Express
Yi Song, Yichen Xu, Haiwen Liu, Zhewang Ma
2017 J jnl
A compact utral-wideband bandpass filter with broad stopband based on step-impedance stub-loaded tri-mode resonator.
IEICE Electron. Express
Yuhong He, Zhewang Ma, Xuexia Yang
2017 J jnl
A flexible two-section transmission-line transformer design approach for complex source and real load impedances.
IEICE Electron. Express
Xiaolong Wang, Masataka Ohira, Zhewang Ma
2017 J jnl
Microstrip diplexer based on common dual-band filter.
IEICE Electron. Express
Xuehui Guan, Hui Su, Fangqi Yang, Pin Wen, Zhewang Ma
2016 J jnl
A Compact Millimeter-Wave Dual-Band Bandpass Filter Using Substrate-Integrated Waveguide (SIW) Dual-Mode Cavities.
IEICE Trans. Electron.
Kaida Dong, Jingyan Mo, Yuhong He, Zhewang Ma, Xuexia Yang
2016 J jnl
A Fully Canonical Bandpass Filter Design Using Microstrip Transversal Resonator Array Configuration.
IEICE Trans. Electron.
Masataka Ohira, Toshiki Kato, Zhewang Ma
2016 J jnl
A New Design Formula of Coupling Coefficient between Antenna and Resonator for Efficient Design of Filtering Antenna.
IEICE Trans. Electron.
Masataka Ohira, Kazuma Yamanaka, Zhewang Ma
2016 J jnl
A novel hybrid microstrip/slotline transversal wide-band bandpass filter.
IEICE Electron. Express
Xuehui Guan, Wei Huang, Haiwen Liu, Ye Yuan, Yande Liu, Zhewang Ma
2016 J jnl
Accurate Schiffman-type section design approach for microstrip line Wilkinson power divider.
IEICE Electron. Express
Xiaolong Wang, Masataka Ohira, Zhewang Ma
2016 J jnl
Foreword.
IEICE Trans. Electron.
Zhewang Ma
2014 J jnl
A Compact Three-Mode H-Shaped Resonator Bandpass Filter Having High Passband Selectivity with Four Transmission Zeros and Wide Stopband Characteristic.
IEICE Trans. Electron.
Masataka Ohira, Zhewang Ma
2014 J jnl
Parallel Computation of Complex Antennas around the Coated Object Using Iterative Vector Fields Technique.
IEICE Trans. Electron.
Ying Yan, Xunwang Zhao, Yu Zhang, Changhong Liang, Zhewang Ma
2012 J jnl
Resonant-Mode Characteristics of a New Three-Mode Hybrid Microstrip/Slotline Resonator and Novel Realization of Compact Bandpass Filter with Four Transmission Zeros.
IEICE Trans. Electron.
Masataka Ohira, Zhewang Ma
2011 J jnl
A Novel Feeding Structure to Generate Multiple Transmission Zeros for Miniature Waveguide Bandpass Filters Composed of Frequency-Selective Surfaces.
IEICE Trans. Electron.
Masataka Ohira, Zhewang Ma, Hiroyuki Deguchi, Mikio Tsuji
2010 J jnl
Design of Pseudo-Elliptical Wideband Bandpass Filter Using Stub Loaded Short-Circuited Parallel-Coupled Three-Line Units.
IEICE Trans. Electron.
Chun-Ping Chen, Junya Takahashi, Zhewang Ma, Tetsuo Anada, Jui-Pang Hsu
2010 J jnl
Frequency Dependence Measurements of Complex Permittivity of Dielectric Plates Using TE
IEICE Trans. Electron.
Hossain S. M. Nazarat, Yoshio Kobayashi, Zhewang Ma
2009 J jnl
Foreword.
IEICE Trans. Electron.
Zhewang Ma
2008 J jnl
Novel Compact Ultra-Wideband Bandpass Filter by Application of Short-Circuited Stubs and Stepped-Impedance-Resonator.
IEICE Trans. Electron.
Chun-Ping Chen, Zhewang Ma, Tetsuo Anada
2007 J jnl
Further Study on Coaxial-Probe-Based Two-Thickness-Method for Nondestructive and Broadband Measurement of Complex EM-parameters of Absorbing Material.
IEICE Trans. Electron.
Chun-Ping Chen, Deming Xu, Zhewang Ma, Tetsuo Anada
2006 J jnl
A Novel Compact HTS Interdigital Bandpass Filter Using CPW Quarter-Wavelength Resonators.
IEICE Trans. Electron.
Zhewang Ma, Tamio Kawaguchi, Yoshio Kobayashi, Daisuke Koizumi, Kei Satoh, Shoichi Narahashi
2006 J jnl
Dual-Mode Bandpass Filters Using Microstrip Slotted Equilateral Triangular Patch Resonators.
IEICE Trans. Electron.
Weiliang Hu, Zhewang Ma, Yoshio Kobayashi, Tetsuo Anada, Gen Hagiwara
2006 J jnl
In-Situ Measurement of Complex EM Parameters of Dispersive Absorbing Materials by Coaxial-Probe-Based Frequency-Variation Method.
IEICE Trans. Electron.
Chun-Ping Chen, Yu Dong, Maode Niu, Deming Xu, Zhewang Ma, Tetsuo Anada
2006 J jnl
Novel Compact Microstrip Dual-Mode Ring Resonator Wideband Bandpass Filter with Significantly Improved Stopband Property.
IEICE Trans. Electron.
Peng Cai, Zhewang Ma, Xuehui Guan, Yoshio Kobayashi, Tetsuo Anada
2006 J jnl
Synthesizing Microstrip Dual-Band Bandpass Filters Using Frequency Transformation and Circuit Conversion Technique.
IEICE Trans. Electron.
Xuehui Guan, Zhewang Ma, Peng Cai, Yoshio Kobayashi, Tetsuo Anada, Gen Hagiwara
2005 J jnl
Design and Measurement of a Miniaturized HTS Filter Using Microstrip Spiral Resonators.
IEICE Trans. Electron.
Zhewang Ma, Erito Sakurai, Yoshio Kobayashi
2005 J jnl
Microstrip Lowpass Filters with Reduced Size and Improved Stopband Characteristics.
IEICE Trans. Electron.
Zhewang Ma, Kaneo Nomiyama, Yoshio Kobayashi
2005 J jnl
Miniaturized High-Temperature Superconducting Microstrip and Coplanar Waveguide Filters.
IEICE Trans. Electron.
Zhewang Ma, Yoshio Kobayashi
2005 J jnl
Miniaturized High-Temperature Superconductor Bandpass Filters Using Microstrip S-Type Spiral Resonators.
IEICE Trans. Electron.
Zhewang Ma, Tamio Kawaguchi, Yoshio Kobayashi