作者机构:[1]National Mobile Communications Research Laboratory, Southeast University, Nanjing 210006, China, [2]Zhefiang University of Technology, Hangzhou 310027, China
相关基金:Supported by the National Natural Science Foundation of China (No.60496311).
Communication author: Xu Xiaodong, born in 1975, male, Ph.D. student. National Mobile Communications Research Laboratory, Southeast University, Nanjing 210096, China. Email: xudong@seu.edu.cn.