Zhiqun Cheng

According to our database, Zhiqun Cheng authored at least 40 papers between 2015 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

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

IEICE Trans. Commun., January, 2024

2023

Design of a Dual-Band Load-Modulated Sequential Amplifier with Extended Back-off.

Minghui You, Guohua Liu, Zhiqun Cheng

IEICE Trans. Electron., December, 2023

Design of an Ultra-Wideband High-Efficiency Power Amplifier Based on a Novel Impedance Matching Structure With Three Paths.

Xuefei Xuan, Zhiqun Cheng, Zhiwei Zhang, Tingwei Gong, Guohua Liu, Chao Le

IEEE Trans. Circuits Syst. II Express Briefs, November, 2023

Design of a high-efficiency bandwidth-enhanced power amplifier based on dual-paths impedance matching techniques.

Xuefei Xuan, Zhiqun Cheng, Zhiwei Zhang, Tingwei Gong, Guohua Liu, Chao Le

Int. J. Circuit Theory Appl., September, 2023

Design of a 0.4-3.9-GHz Wideband High-Efficiency Power Amplifier Based on a Novel Bandwidth Extended Matching Network.

Xuefei Xuan, Zhiqun Cheng, Zhiwei Zhang, Chao Le

IEEE Trans. Circuits Syst. II Express Briefs, August, 2023

Over Octave Hybrid Continuous Modes Power Amplifier Design Based on Modified Real Frequency Technique.

Guohua Liu, Huabang Zhong, Zhong Zhao, Zhiqun Cheng, Minghui You

IEICE Trans. Electron., May, 2023

Design of a highly efficient 0.6-4.5GHz multioctave bandwidth GaN-HEMT power amplifier.

Xuefei Xuan, Zhiqun Cheng, Zhiwei Zhang, Tingwei Gong, Guohua Liu, Chao Le

IEICE Electron. Express, 2023

Design of substrate integrated-waveguide wide stopband bandpass filter for 5G applications.

Yu Song, Guohua Liu, Zhiqun Cheng

IEICE Electron. Express, 2023

Design of broadband power amplifier based on loop-shaped filter matching structure.

Jin Chen, Minghui You, Guohua Liu, Zhiqun Cheng

IEICE Electron. Express, 2023

2022

A Broadband Doherty-Like Power Amplifier With Large Power Back-Off Range.

Zhiwei Zhang, Vincent F. Fusco, Zhiqun Cheng, Chao Gu, Neil Buchanan, Jiajie Ying

IEEE Trans. Circuits Syst. II Express Briefs, 2022

A Quad-Band Power Amplifier Based on Impedance Frequency Modulation.

Zhiwei Zhang, Vincent F. Fusco, Zhiqun Cheng, Neil Buchanan, Chao Gu

IEEE Trans. Circuits Syst. II Express Briefs, 2022

Enhanced Angle-of-Arrival and Polarization Parameter Estimation Using Localized Hybrid Dual-Polarized Arrays.

Xiaolu Yu, Hang Li, Jian Andrew Zhang, Xiaojing Huang, Zhiqun Cheng

Sensors, 2022

A Software and Hardware Cooperation Method for Full Nyquist Rate Transmission Symbol Synchronization at E-Band Wireless Communication.

Fei Wang, Zhiqun Cheng, Hang Li, Dan Zhu

Sensors, 2022

Dual pulse shaping transmission with sinc-function based complementary Nyquist pulses.

Hang Li, Xiaojing Huang, Jian Andrew Zhang, Hao Zhang, Zhiqun Cheng

IET Commun., 2022

Design of Continuous Class-B/J Power Amplifier Based on Mirrored Lowpass Filter Matching Structure.

Guohua Liu, Huabang Zhong, Cantianci Guo, Zhiqun Cheng

IEICE Trans. Electron., 2022

Design of a multi-octave power amplifier with a novel broadband design methodology.

Guohua Liu, ZeJie Lai, Guoxiang Zhou, Zhiqun Cheng

IEICE Electron. Express, 2022

Ultra-broadband high efficiency class-EFJ power amplifier with a compact coupling matching structure.

Minshi Jia, Zhiqun Cheng, Yongre Shi, Guohua Liu, Xiaomei Zhao, Hang Li, Zhiwei Zhang

IEICE Electron. Express, 2022

Highly efficient broadband continuous Class-F power amplifier with a novel harmonic matching network.

Minshi Jia, Zhiqun Cheng, Jin Dai, Xiaomei Zhao, Hang Li, Yongre Shi, Fei Wang, Zhiwei Zhang

IEICE Electron. Express, 2022

2021

Design of a Quadband Doherty Power Amplifier With Large Power Back-Off Range.

Zhiwei Zhang, Vincent F. Fusco, Zhiqun Cheng, Weirong Wang, Chao Gu, Neil Buchanan

IEEE Trans. Circuits Syst. I Regul. Pap., 2021

Angle-of-Arrival Estimation Using Difference Beams in Localized Hybrid Arrays.

Hang Li, Zhiqun Cheng

Sensors, 2021

Broadband High Efficiency Power Amplifier with Compact Matching Network.

Weirong Wang, Guohua Liu, Zhiwei Zhang, Zhiqun Cheng

IEICE Trans. Electron., 2021

An ultra-broadband power amplifier by using a simple analysis method.

Zhiwei Zhang, Zhiqun Cheng, Liwei Jin, Guohua Liu

IEICE Electron. Express, 2021

2020

A Broadband Doherty Power Amplifier With Hybrid Class-EFJ Mode.

Zhiwei Zhang, Zhiqun Cheng, Hang Li, Huajie Ke, Y. Jay Guo

IEEE Trans. Circuits Syst., 2020

A Power Amplifier with Large High-Efficiency Range for 5G Communication.

Zhiwei Zhang, Zhiqun Cheng, Guohua Liu

Sensors, 2020

Reconfigurable dual-band power amplifier based on memristor.

Zhiwei Zhang, Zhiqun Cheng, Huajie Ke, Guohua Liu

IEICE Electron. Express, 2020

Highly efficient and broadband continuous Doherty power amplifier using modified harmonic matching structure.

Tao Wang, Zhiqun Cheng, Guohua Liu

IEICE Electron. Express, 2020

Design of multi-octave continuous power amplifier based on broadband matching technique.

Guohua Liu, Guoxiang Zhou, Sudong Li, Zhiwei Zhang, Cantianci Guo, Zhiqun Cheng

IEICE Electron. Express, 2020

2019

A broadband Doherty power amplifier based on the two-port networks method.

Zhiwei Zhang, Zhiqun Cheng, Zhendong Zhang, Guohua Liu

IEICE Electron. Express, 2019

Design of a broadband high-efficiency Doherty power amplifier for 5G communication systems.

Zhiwei Zhang, Zhiqun Cheng, Guohua Liu, Zhendong Zhang, Yong Cai

IEICE Electron. Express, 2019

Design of broadband Class EF power amplifier based on low-pass filter matching structure.

Zhiwei Zhang, Zhiqun Cheng, Guohua Liu

IEICE Electron. Express, 2019

A broadband high efficient Class-J power amplifier with compact matching network.

Guohua Liu, Zhiwei Zhang, Zhiqun Cheng, Sudong Li, Ming Zhang

IEICE Electron. Express, 2019

A broadband Doherty power amplifier design by optimizing its load modulation network.

Zhiqun Cheng, Jianting Tian, Guohua Liu, Hao Sun, Yan Liu, Guoping Xiong, Yong Cai

IEICE Electron. Express, 2019

A Multi-Octave Power Amplifier Based on Mixed Continuous Modes.

Zhiwei Zhang, Zhiqun Cheng

IEEE Access, 2019

2018

Broadband high-efficiency Doherty power amplifier based on novel phase and impedance transform structure.

Guohua Liu, Zhiwei Zhang, Zhiqun Cheng

IEICE Electron. Express, 2018

Bandwidth enhancement of three-device Doherty power amplifier based on symmetric devices.

Guohua Liu, Zhiqun Cheng, Ming Zhang, Shichang Chen, Steven Gao

IEICE Electron. Express, 2018

Tightly Coupled Array Antennas for Ultra-Wideband Wireless Systems.

Yonggang Zhou, Fuguo Zhu, Steven Gao, Qi Luo, Le-Hu Wen, Qiwei Wang, Xue-Xia Yang, Youlin Geng, Zhiqun Cheng

IEEE Access, 2018

A Balanced Feed Filtering Antenna With Novel Coupling Structure for Low-Sidelobe Radar Applications.

Le-Hu Wen, Steven Gao, Qi Luo, Zhaoyang Tang, Wei Hu, Yingzeng Yin, Youlin Geng, Zhiqun Cheng

IEEE Access, 2018

Broadband Circularly Polarized Filtering Antennas.

Yazhou Dong, Steven Gao, Qi Luo, Le-Hu Wen, Chun-Xu Mao, Shi-Wei Dong, Xiaojun Li, Gao Wei, Wen Geyi, Youlin Geng, Zhiqun Cheng

IEEE Access, 2018

2017

A Doherty power amplifier with extended efficiency and bandwidth.

Zhiqun Cheng, Jiangzhou Li, Guohua Liu, Steven Gao

IEICE Electron. Express, 2017

2015

Design and fabrication of ultra-wideband power amplifier based on GaN HEMT.

Zhiqun Cheng, Dandan Zhu, Guoguo Yan, Shuai Chen, Kai Wang, Kaikai Fan, Guohua Liu, Hui Wang, Steven Gao

IEICE Electron. Express, 2015