摘要
介绍了一种混沌序列的产生方案,并对混沌扩频序列和传统的扩频序列——Gold序列的相关性能进行比较。仿真结果表明,用Tent映射实现的混沌序列易于实现、数量较多、且具有较好的相关性能。
This paper introduces the construction means of the Pseudo-Chaotic sequence,and the comparison with the traditional spread spectrum sequence-Gold sequence in the aspect of correlation property of sequences.The simulation results shows that the implementation of the sequence by the Tent-map is easy,and has large numbers and more well correlative performances.
出处
《太原理工大学学报》
CAS
北大核心
2008年第S1期66-69,共4页
Journal of Taiyuan University of Technology
关键词
超宽带
伪混沌序列
帐篷映射
ultrawide-bandwidth
Pseudo-Chaotic sequence
Tent-map
