代表性论文(SCI检索论文)
Zhiwei Zhang, Vincent Fusco, Zhiqun Cheng*, Weirong Wang, Chao Gu, and Neil Buchanan “Design of a Quadband Doherty Power Amplifier with Large Power Back-off Range”, IEEE Transactions on Circuits and Systems I: Regular Papers, Vol.68, No. 9, Sep 2021.
Zhiwei Zhang, Zhiqun Cheng*, Guohua Liu, Yi Wang, Hao Sun, Steven Gao “A novel broadband high-efficiency class-J power Amplifier design method with compensating drain-source capacitance”, Microwave Journal, Vol.64, No. 3, March 2021.
Zhiwei Zhang, Zhiqun Cheng*, Vincent Fusco, and Chao Gu “Design of a Dual-band Power Amplifier Using a Simple Method”, IEEE Microwave and Wireless Components Letters, Vol.31, No. 2, Feb 2021.
Zhiwei Zhang, Zhiqun Cheng*, Hang Li, Huajie Ke and Y. Jay Guo “A Broadband Doherty Power Amplifier with Hybrid Class-EFJ Mode”, IEEE Transactions on Circuits and Systems I: Regular Papers, Vol.67, No. 12, Dec 2020.
Tao Wang, Zhiqun Cheng*, Guohua Liu, Highly efficient Doherty power amplifier using continuous inverse class-F and class-J hybrid mode,International Journal of RFand Microwave Computer-aided Engineering, Oct.3 2020.pp1-9
hiwei Zhang, Zhiqun Cheng*, Huajie Ke, Guohua Liu,Sudong Li, A Broadband High-Effificiency Power Amplififier by Using Branch Line Coupler, IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, VOL. 30, NO. 9, Sept. 2020, 880-883
Zhiwei Zhang, Zhiqun Cheng*, Huajie Ke, Guohua Liu,Sudong Li, Design of a Broadband High-Effciency Hybrid Class-EFJ Power Amplier, IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, VOL. 30, NO. 4, APRIL 2020, 407-409.
Zhu, He; Cheng, Zhiqun; Guo, Y. Jay, Design of Wideband In-Phase and Out-of-Phase Power Dividers Using Microstrip-to-Slotline Transitions and Slotline Resonators, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, Vol. 67,No.4, pp.1412-1424.2019
Zhiqun Cheng, Yong Cai, Jieliu, Yugang Zhou, Kei May Lau, and Kevin J.Chen, A Low Phase-Noise X-Band MMIC VCO Using High-Linearity and Low-Noise Composite-Channel Al0.3Ga0.7N/Al0.05Ga0.95N/GaN HEMTs, IEEE Transactions on Microwave Theory and Techniques, Vol.55, No.1, pp.23-29, January 2007.
Zhiqun Cheng, Jieliu, Yugang Zhou, Yong Cai, Kevin J.Chen, and Kei May Lau, Broadband Microwave Noise Characteristics of High-Linearity Composite-Channel Al0.3Ga0.7N/Al0.05Ga0.95N/GaN HEMTs, IEEE Electron Device Letters, Vol.26, No.8, pp.521-523, Aug.2005.