%0 Journal Article
%T Outage Probability of Multihop Cooperative Diversity System over Nakagami Fading Channels<br>Nakagami衰落信道下多跳合作分集系统的中断率
%A Cheng Wei-jun
%A Zhu Bo-cheng
%A <br>程卫军
%A 朱柏承
%J 电子与信息学报
%D 2006
%I 
%X This paper investigates the outage performance of the cooperative diversity systems for multi-hop wireless networks over Nakagami fading channels. Their closed-form expressions of the regenerative outage probability are derived, and the diversity orders are achieved at high Average Signal-to-Noise Ratio (ASNR) in terms of the single relaying node case and multiple relaying nodes 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, not the sum of all cooperative nodes, however, the diversity order of each route is determined by the smaller one between that of the two hops.
%K Multihop wireless network
%K Cooperative diversity
%K Regenerative relaying
%K Diversity order<br>多跳无线网络
%K 合作分集
%K 再生中继
%K 分集度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=C12A62ED37417F63&yid=37904DC365DD7266&vid=D3E34374A0D77D7F&iid=F3090AE9B60B7ED1&sid=22AA0D3D54DBF917&eid=8E33296F097354F4&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=10