Design of a Wideband dB-Linear Variable Gain Amplifier With Continuous Gain Adjusting in 90-nm CMOS Technology. - Chenxuan Fan; Zhiming Chen 001; Zicheng Liu 009; Xiao Li; Xiaoran Li; Quanwen Qi; Wei Gu; Xinghua Wang (IEEE Access, 2021)

An N-Path Sub-GHz Ultra-Low Power Receiver Exploiting an N-Path Notch Filter Topology in 90 nm CMOS. - Lei Lei; Xiao Li; Xiaoran Li; Zicheng Liu 009; Quanwen Qi; Xinghua Wang; Weijiang Wang (IEEE Access, 2023)

A 20.65-to-40.55 GHz Dual-Core Quad-Mode VCO With Mode-Independent Transformer-Switching Technique in 65-nm CMOS. - Jiayue Wan; Zesong Fei; Zicheng Liu 009; Quanwen Qi; Fang Han; Xiaoran Li; Zhiming Chen 001 (IEEE Trans. Circuits Syst. II Express Briefs, 2023)

A 4-8 GHz Fully-Differential Noise Canceling Low Noise Amplifier in 55-nm CMOS. - Chao Wang; Xiaoran Li; Zicheng Liu 009; Fang Han (ICTA, 2024)