Zicheng Liu

A 4.1 GHz–9.2 GHz Programmable Frequency Divider for Ka Band PLL Frequency Synthesizer

Xinghua Wang, Yunrui Zhao, Zhiming Chen, 2020 .

Design of a Wideband dB-Linear Variable Gain Amplifier With Continuous Gain Adjusting in 90-nm CMOS Technology

Xinghua Wang, Wei Gu, Chenxuan Fan, 2021, IEEE Access.

A 320 μW Multi-Band Receiver with N-Path Switched-Capacitor Networks

Quanwen Qi, Xinghua Wang, Zicheng Liu, 2022, Electronics.

A Highly Linear Low Noise Amplifier With Wide Range Derivative Superposition Method

Xiaoyan Gui, Wei Cui, Zhiming Chen, 2015, IEEE Microwave and Wireless Components Letters.

A Multi-Band LNA Covering 17–38 GHz in 45 nm CMOS SOI

Quanwen Qi, Zicheng Liu, Xiaoran Li, 2022, Electronics.