%0 Journal Article
%T Research of Synchronization Algorithm in Cooperative Relay Systems<br>协同中继系统同步算法研究
%A Jiang Yan-xiang You Xiao-hu
%A <br>蒋雁翔
%A 尤肖虎
%J 电子与信息学报
%D 2012
%I 
%X The estimation of multiple timing offsets and multiple frequency offsets in cooperative relay system is investigated. A synchronization sequence based on constant amplitude zero auto-correlation sequence is constructed. Furthermore, the corresponding synchronization algorithms are proposed, which only need auto-correlation and cross-correlation operations. Simulation results show that the proposed preamble and synchronization algorithms can achieve satisfactory performance in cooperative relay system.
%K Wireless communication
%K Cooperative relay system
%K Synchronization sequence
%K Timing offset estimation
%K Frequency offset estimation<br>无线通信
%K 协同中继系统
%K 同步序列
%K 定时估计
%K 频偏估计
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=3B8BF30E16FD5CB0C7A8266D2DD33D25&yid=99E9153A83D4CB11&vid=339D79302DF62549&iid=CA4FD0336C81A37A&sid=A04140E723CB732E&eid=C5154311167311FE&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=15