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IEICE Trans

Zhiqun CHENG

Design of Bandpass Filtering Power Amplifier Based on Coupled Microstrip Line Structure
Baoquan ZHONG Zhiqun CHENG Minshi JIA Bingxin LI Kun WANG Zhenghao YANG Zheming ZHU 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2025/05/01
Vol. E108-C  No. 5  pp. 237-244
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
broadband, series of continuous modes (SCMs), power amplifier (PA), bandpass filtering (BPF), high-efficiency, 
 Summary | Full Text:PDF
Optimal Design of Wideband mmWave LoS MIMO Systems Using Hybrid Arrays with Beam Squint
Yongpeng HU Hang LI J. Andrew ZHANG Xiaojing HUANG Zhiqun CHENG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2024/01/01
Vol. E107-B  No. 1  pp. 244-252
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
mmWave, LoS MIMO, hybrid arrays, beam squint, SC-FDE, 
 Summary | Full Text:PDF
Design of a Dual-Band Load-Modulated Sequential Amplifier with Extended Back-off
Minghui YOU Guohua LIU Zhiqun CHENG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2023/12/01
Vol. E106-C  No. 12  pp. 808-811
Type of Manuscript:  BRIEF PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
dual-band, reactance modulation network, load-modulated sequential amplifier, sequential power amplifier, output power back-off, 
 Summary | Full Text:PDF
Over Octave Hybrid Continuous Modes Power Amplifier Design Based on Modified Real Frequency Technique
Guohua LIU Huabang ZHONG Zhong ZHAO Zhiqun CHENG Minghui YOU 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2023/05/01
Vol. E106-C  No. 5  pp. 188-192
Type of Manuscript:  BRIEF PAPER
Category: Electronic Circuits
Keyword: 
over octave, power amplifier, modified real frequency technique, hybrid continuous mode, high-efficiency, 
 Summary | Full Text:PDF
Design of Continuous Class-B/J Power Amplifier Based on Mirrored Lowpass Filter Matching Structure
Guohua LIU Huabang ZHONG Cantianci GUO Zhiqun CHENG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2022/04/01
Vol. E105-C  No. 4  pp. 172-175
Type of Manuscript:  BRIEF PAPER
Category: Electronic Circuits
Keyword: 
class-B/J, power amplifier, broadband, lowpass filter, 
 Summary | Full Text:PDF
Broadband High Efficiency Power Amplifier with Compact Matching Network
Weirong WANG Guohua LIU Zhiwei ZHANG Zhiqun CHENG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2021/09/01
Vol. E104-C  No. 9  pp. 467-470
Type of Manuscript:  BRIEF PAPER
Category: Electronic Circuits
Keyword: 
compact matching network, broadband, high efficiency, power amplifier, 
 Summary | Full Text:PDF