摘要
提出了一种改进的滑动相关法 ,该方法扩大了PN码同步和不同步情况下的积分输出差距 ,同时也抑制了噪声的干扰 ,具有很强的实用价值 .通过SPW仿真 。
This paper proposed an improved method for slippage correlation. This method can enlarge the integral output difference between the synchronization of PN sequence and its none synchronization and damp the white noise. SPW simulation has verified the feasibility of this method and its superiority.
出处
《华中科技大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2003年第3期28-30,共3页
Journal of Huazhong University of Science and Technology(Natural Science Edition)
关键词
通信系统
直扩
同步捕获
滑动相关法
SPW仿真
commanication system
DSSS
synchronization acquisition
slippage correlation
SPW simulation
