%0 Journal Article
%T Research on Spreading Sequences with Chaotic Maps<br>一类混沌映射扩频序列的研究
%A He Song-bai
%A Zhou Shang-bo
%A <br>何松柏
%A 周尚波
%J 电子与信息学报
%D 2004
%I 
%X Spreading sequence for Frequency Hopping(FH) sequence can be generated with logistic map. This paper constructs a second-order chaotic map based on logistic map, proves its probability density distribution, and proposes a method to generate chaotic frequency-hopping sequence. It also analyzes character of even and odd correlations by numerical simulation. The results shows the sequence has excellent properties.
%K Chaos
%K Logistic map
%K Spreading sequence
%K Even and odd correlations<br>混沌
%K Logistic映射
%K 扩频序列
%K 奇偶相关特性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=FAC7F8572498A760&yid=D0E58B75BFD8E51C&vid=96C778EE049EE47D&iid=0B39A22176CE99FB&sid=89AC6B0ADBEA2741&eid=FDC7AF55F77D8CD4&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=2&reference_num=10