A 0.75-mW analog processor IC for wireless biosignal monitor. - Chih-Jen Yen; Mely Chen Chi; Wen-Yaw Chung; Shing-Hao Lee (ISLPED, 2003)

A Compact Low-Power Buffer Amplifier with Dynamic Bias Control Technique. - Chih-Jen Yen; Wen-Yaw Chung; Mely Chen Chi (VLSI Design, 2004)

Micro-power low-offset instrumentation amplifier IC design for biomedical system applications. - Chih-Jen Yen; Wen-Yaw Chung; Mely Chen Chi (IEEE Trans. Circuits Syst. I Regul. Pap., 2004)

A Wide-Swing V_T-Referenced Circuit with Insensitivity to Device Mismatch. - Chih-Jen Yen; Wen-Yaw Chung; Mely Chen Chi (VLSI Design, 2005)