%0 Journal Article
%T Sequence detection algorithm for CPM based on Walsh signal space decomposition<br>基于Walsh信号空间分解的CPM序列检测算法*
%A ZHONG Kai
%A GE Lin-dong
%A GONG Ke-xian
%A <br>钟凯
%A 葛临东
%A 巩克现
%J 计算机应用研究
%D 2011
%I 
%X This paper proposed a sequence estimation algorithm which was based on the decomposition of the CPM signal in the Walsh signal space.Its front end was just the ordinary linear receiver followed by a subinterval sampler,eliminating the need for the matched filters.Defined a rule concerning the number of Walsh functions that must be used by analyzing minimum projection distance loss,which was proved availably by the simulation results.
%K continuous phase modulation
%K maximum-likelihood sequence detection
%K Walsh signal space
%K minimum projection distance<br>连续相位调制
%K 最大似然序列检测
%K 沃尔什信号空间
%K 最小投影距离
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=484B015CDEFBDF8E1C4408328B3CBF57&yid=9377ED8094509821&vid=D3E34374A0D77D7F&iid=94C357A881DFC066&sid=F3258B10DFC889AC&eid=B62D621C3785DBB4&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=8