A DC to 14GHz fully differential amplifier for wideband low power applications. - Bharatha Kumar Thangarasu; Kaixue Ma; Kiat Seng Yeo; Shouxian Mou; Mahalingam Nagarajan (ISOCC, 2011)

A low power wide tuning range VCO with coupled LC tanks. - Shouxian Mou; Kaixue Ma; Kiat Seng Yeo; Nagarajan Mahalingam; Bharatha Kumar Thangarasu (SoCC, 2011)

A 12-GHz high output power amplifier using 0.18µm SiGe BiCMOS for low power applications. - Bharatha Kumar Thangarasu; Kaixue Ma; Kiat Seng Yeo; Wei Meng Lim (APCCAS, 2012)

An inductorless transimpedance amplifier design for 10 Gb/s optical communication using 0.18-µm CMOS. - Bai Song Samuel Lee; Yung Sern Tan; Bharatha Kumar Thangarasu; Kiat Seng Yeo; Zhichao Li; Xiaopeng Yu 002 (ISIC, 2016)

A 60-GHz power amplifier with efficiency enhancement at power back-off. - Zhichao Li; Bharatha Kumar Thangarasu; Xiaopeng Yu 002; Kiat Seng Yeo (ISIC, 2016)

A wideband digital variable gain amplifier with DC offset cancellation in SiGe 0.18µm BiCMOS technology. - Muting Lu; Bharatha Kumar Thangarasu; Dawei Zhang; Xiaopeng Yu 002; Kiat Seng Yeo (ISIC, 2016)

DC-50 GHz low loss switch matrix design in high resistivity trap-rich SOI. - Bo Yu; Kaixue Ma; Fanyi Meng; Bharatha Kumar Thangarasu; Kiat Seng Yeo (ISIC, 2016)

Design of millimeter-wave transformer balun with isolation circuit in silicon based technology. - Dawei Zhang; Hongxi Yu; Bharatha Kumar Thangarasu; Kai Men; Muting Lu; Xiaopeng Yu 002; Kiat Seng Yeo (ISIC, 2016)

RF mixer design techniques using GaAs process. - Jinna Yan; Bharatha Kumar Thangarasu; Kiat Seng Yeo (ASICON, 2017)

An Ultra-Low Power 900 MHz Intermediate Frequency Low Noise Amplifier For Low-Power RF Receivers. - Aasish Boora; Bharatha Kumar Thangarasu; Kiat Seng Yeo (SoCC, 2020)

Concurrent Multiband CMOS Low Noise Amplifier Design for Internet of Things Applications. - Peerapat Phetpadriew; Bharatha Kumar Thangarasu; Nagarajan Mahalingam; Zhenghao Lu; Cher Ming Tan; Kiat Seng Yeo (ASICON, 2023)

A Linear-in-Decibel Automatic Gain Control Amplifier With Dual Mode Continuous Gain Tuning. - Liying Cai; Xiong Song; Zhenghao Lu; Xiao-Peng Yu 002; Kiat Seng Yeo; Jer-Ming Chen; Bharatha Kumar Thangarasu (IEEE Trans. Circuits Syst. I Regul. Pap., 2023)

A dB-Linear Programmable Gain Amplifier With Mixed-Signal Control for Wide-Gain Range and Low-Power Applications. - Aasish Boora; Bharatha Kumar Thangarasu; Kiat Seng Yeo (IEEE Trans. Circuits Syst. I Regul. Pap., 2025)