About CHANG Chia-Chan
About National Chung Cheng Univ., Chiayi, TWN
About CHIN Ting-Yueh
About National Chung Cheng Univ., Chiayi, TWN
About WU Jen-Chieh
About National Chung Cheng Univ., Chiayi, TWN
About CHANG Sheng-Fuh
About National Chung Cheng Univ., Chiayi, TWN
About IEEE Transactions on Microwave Theory and Techniques
About mobile communication
About wireless LAN
About smart antenna
About beam forming
About phased array antenna
About antenna feed
About phase shifter
About CMOS structure
About MMIC
About electric circuit
About RF front-end
About Microwave and millimeterwave communication
About General
About Antennas
About スマートアンテナ
About 集積
About CMOS
About Butler行列
About 設計