The Outage Behavior of Cooperative Diversity Protocols over Generalized Fading Channels

摘要：

This paper investigates two-phase cooperative diversity protocols for multi-hop wireless networks over generalized fading environments. We derive their regenerative outage probability expressions and achieve their diversity orders at high average signal-to-noise ratio (ASNR) in both the single-node relaying case and the multiple-node relaying case. The theoretical analysis and simulation results show that the cooperative systems can offer the full-route diversity at some given manners, and their diversity order is the sum of the full route diversities, however, the diversity order of each route is equal to the smaller diversity order between two hops.

作者: Weijun Cheng Bocheng Zhu Lei Li Lezhu Zhou

作者单位: Department of Electronics Peking University, 100871 Beijing, China

会议类型: 国际会议

会议名称: 2006 International Conference on Communications,Circuits and Systems(第四届国际通信、电路与系统学术会议)

会议地点: 广西桂林

会议语种:英文

页码: 767-771

在线出版日期: 2006-06-25（万方平台首次上网日期，不代表论文的发表时间）