A MMIC smart power amplifier with on-chip dynamic bias controller for WCDMA mobile communicationP2.23 A MMIC Smart Power Amplifier with On-Chip Dynamic Bias Controller for WCDMA Mobile Communication Y.H. Choi, K.Y. Kim, J.H. Kim, Y.S. Noh and C.S. Park School of Engineering, Information and Communications University (ICU) 103-6 Munji, Yuseong, Daejeon 305-714, Korea 82-42-866-6125 (tel), 82-42-866-6110 (fax), parkcs@icu.ac.kr Abstract ……