Kefeng Han

Publication Activity (10 Years)

Years Active: 2011-2023
Publications (10 Years): 5

Top Topics

High Efficiency

Inverted Pendulum

Top Venues

Int. J. Circuit Theory Appl.

IEEE Trans. Circuits Syst.

Publications

Haoqi Qin, Junjie Gu, Hao Xu, Weitian Liu, Kefeng Han, Rui Yin, Zongming Duan, Hao Gao, Na Yan
A 26-30GHz Digitally-Controlled Variable Gain Power Amplifier with Phase Compensation and Third Order Nonlinearity Cancellation Technique. A-SSCC (2023)
Kefeng Han, Li Geng
Simplifying the design of harmonic-suppressing power amplifiers adopting capacitance-splitting method. Int. J. Circuit Theory Appl. 51 (2) (2023)
Zeqiang Chen, Qin Xia, Li Dong, Shiquan Fan, Kefeng Han, Zhuoqi Guo, Zhongming Xue, Li Geng
An Open Loop Digitally Controlled Hybrid Supply Modulator Achieving High Efficiency for Envelope Tracking With Baseband up to 200-MHz. IEEE Trans. Circuits Syst. (11) (2020)
Zeqiang Chen, Li Dong, Kefeng Han, Zhuoqi Guo, Zhongming Xue, Xingzhi Liu, Zheng Ke, Li Geng
An Open-loop Digitally Controlled Supply Modulator for Wideband Envelope Tracking. IECON (2020)
Kefeng Han
A novel efficiency-enhancement topology: GaN high-electron mobility transistors with waveform-modulation structure composed of Schottky diodes. Int. J. Circuit Theory Appl. 46 (5) (2018)
Yilei Li, Kefeng Han, Chuansheng Dong, Cheng Zhang, Yongchang Yu, Xi Tan, Na Yan, Qiang Chen, Hao Min
A Multi-Band Low-Noise Transmitter With Digital Carrier Leakage Suppression and Linearity Enhancement. IEEE Trans. Circuits Syst. I Regul. Pap. (5) (2013)
Yilei Li, Chuansheng Dong, Kefeng Han, Cheng Zhang, Yongchang Yu, Xi Tan, Na Yan, Hao Min
A triple-band flexible low-noise transmitter with linearity enhancement. ISCAS (2012)
Yilei Li, Kefeng Han, Na Yan, Xi Tan, Hao Min
Power amplifier driver for SDR transmitter with high gain tuning range and dynamic power control. ASICON (2011)