作者机构:[1]Jiangsu Key Laboratory of Wireless Communications, Nanjing University of Posts and Telecommunications, Nanjing 210003, China, [2]Key Lab on Wideband Wireless Communications and Sensor Network Technology of Minislry of Education, Nanjing University of Posts and Telecommunications, Nanjing 210003, China
相关基金:This work was supported by the National Natural Science Foundation of China (61171094), National Science & Technology Key Project (2011ZX03001-006-02, 2011ZX03005-004-03, 2012ZX03003011-005), the National Basic Research Program of China (2013CB329005) and Key Project of Jiangsu Provincial Natural Science Foundation (BK2011027).