[1] 张静美, 邵春菊, 王莹, 等. 基于不同信道状态信息的两跳中继系统最优功率分配[J]. 北京邮电大学学报, 2005, 28(4): 58-61. Zhang Jingmei, Shao Chunju, Wang Ying, et al. Optimal power allocation for two-hop relaying system with different channel state information[J]. Journal of Beijing University of Posts and Telecommunications, 2005, 28(4): 58-61. [2] Laneman J N, Tse D N C, Wornell G W. Cooperative diversity in wireless networks: efficient protocols and outage behavior[J]. IEEE Transaction on Information Theory, 2004, 50(12): 3062-3080. [3] 张静美, 王莹, 张平. 多天线协作传输系统的容量分析与功率分配[J]. 北京邮电大学学报, 2005, 28(5): 11-15. Zhang Jingmei, Wang Ying, Zhang Ping. Capacity ana-lysis and power allocation for multi-antenna cooperative system[J]. Journal of Beijing University of Posts and Telecommunications, 2005, 28(5): 11-15. [4] Janani M, Hedayat A, Hunter T E. Coded cooperation in wireless communications: space-time transmission and iterative decoding[J]. IEEE Transaction on Signal Processing, 2004, 52(2): 362-371. [5] Goldsmith A. Wireless communications[M]. England: Cambridge University Press, 2005: 1-566. [6] Forney G D, Ungerboeck G. Modulation and coding for linear Gaussian channels[J]. IEEE Transactions on Information Theory, 1998, 44(6): 2384-2415. [7] Zheng L Z, Tse D N C. Diversity and multiplexing: a fundamental tradeoff in multiple-antenna channels[J]. IEEE Transaction on Information Theory, 2003, 49(5): 1073-1096. |