作者机构:[1]Guangzhou Science and Technology Bureau, Guangzhou 510032, China, [2]School of Information Science and Technology, Sun Yat-Sen University, Guangzhou 510275, China
相关基金:Supported by the National Natural Science Foundation of China (No.60575006).
Communication author: Tan Hongzhou, born in 1965, male, Ph.D., professor. Dept of Electronics, Sun Yat-Sen University, Guangzhou 510275, China. Emall: issthz@mall.sysu.edu.cn.