%0 Journal Article
%T Research on Application of Binary Sequence Pair with Two-Level Periodic Autocorrelation<br>二元二值周期自相关序列偶的应用研究
%A Liu Kai
%A Xu Cheng-qian
%A Li Gang
%A <br>刘凯
%A 许成谦
%A 李刚
%J 电子与信息学报
%D 2009
%I 
%X A new concept of orthogonal matrix pair is presented, which is the extension of orthogonal matrix, and especially the binary orthogonal matrix pair is not restricted by the fact that the order of matrix should be the power of 2. Based on the binary sequence pair with two-level periodic autocorrelation, the binary orthogonal matrix pair and orthogonal sequence pair set are constructed. By interleaved technology, a new class of binary Zero Correlation Zone (ZCZ) sequence pair sets applied to Quasi-Synchronous Code Division Multiple Access (QS-CDMA) is constructed from the binary orthogonal matrix pair or orthogonal matrix and orthogonal sequence pair set. In order to achieve greater energy efficiency and upper theory bound of binary ZCZ sequence pair sets, it is necessary to select appropriate binary sequence pairs with two-level periodic autocorrelation.
%K Binary sequence pair with two-level periodic autocorrelation
%K Difference set pair
%K Orthogonal matrix pair
%K Orthogonal sequence pair set
%K Sequence pair with zero correlation zone<br>二元二值周期自相关序列偶
%K 差集偶
%K 正交矩阵偶
%K 正交序列偶集
%K 零相关区序列偶
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=9CC0F2EA95DC1951E2EA8D44DA43C200&yid=DE12191FBD62783C&vid=4AD960B5AD2D111A&iid=DF92D298D3FF1E6E&sid=69E0A22DA7775B50&eid=243AE565CB8D493C&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=1&reference_num=16