作者机构:[1]Tsinghua National Laboratory for Information Science and Technology, Research Institute of Information Technology, TsinghuaUniversity, Beijing 100084, China
相关基金:This work has been supported by National S & T Major Project 2011ZX03003-002 and Beijing Natural Science Foundation 4110001.
Corresponding author: Jie Zeng, M.Sc., engineer, research fields: broadband wireless access, software defined radio, 4G/B4G technology and standardization. E-mail: zengiie@tsinghua.edu.cn.