Completed Projects Low-power Analog/RF IC Design 2.4GHz BAW-Based CMOS Transmitter 2.4GHz CMOS Receiver with BAW Resonators ULP Phase Analog-to-Digital Converters Remote Powered ULP Radio for WBAN Reconfigurable CMOS Biosensor Front-End Semiconductor Device Modeling Modeling Nanoscale Quasi-Ballistic MOS Transistors CMOS Image Sensors Low-light CMOS Image Sensors Modeling of Pinned-Photodiode for CMOS Image Sensors MEMS and Circuits MEMS based RF IC Design