%0 Journal Article
%T A Novel Method of Throughput Analysis in Cooperative Communication Systems<br>协同通信系统中一种新的分析吞吐量的方法
%A Chuai Gang
%A Pei Jing
%A Liu Hong-lai
%A Tang Xing-wei
%A <br>啜钢
%A 裴静
%A 刘洪来
%A 唐兴伟
%J 电子与信息学报
%D 2010
%I 
%X In order to improve the system performance and reduce the algorithm complexity future, a new better approximate analysis method named equivalent chi-square distribution method is proposed in cooperative communication systems. More accurate theoretical expressions of throughput are derived compared with the traditional equivalent Gaussian distribution method, the effect of throughput on information rate and signal- to-noise ratio is studied, and the optimal information rate parameter R is also given. Analysis and simulation demonstrate that equivalent chi-square distribution method can be effectively applied to the research of cooperative communication systems with the collaborative multiple relays.
%K Cooperative communication
%K Throughput
%K Outage probability
%K Chi-square distribution method<br>协同通信
%K 吞吐量
%K 中断概率
%K 卡方分布法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=A6929B60739F397CF56FFD974FAEF758&yid=140ECF96957D60B2&vid=9971A5E270697F23&iid=B31275AF3241DB2D&sid=B84F40D8DE35D7C0&eid=3E06550FC0157483&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=13