基于多相正交序列的扩频通信系统仿真  

The Research for Multiphase Orthogonal Sequences Used in Spread Spectrum Communication System

作　　者：贾素梅[1] 郭红俊[1] 张志来[1] 

机构地区：[1]邯郸学院物理与电子工程系,河北邯郸056005

出　　处：《邯郸学院学报》2008年第3期77-81,共5页Journal of Handan University

摘　　要：基于Suehiro提出的一种多相正交序列构造方法,分析了此多相正交序列的自相关和互相关特性.提出一种可转换为用于实际系统的多相扩频信号,证明了该多相扩频信号的自相关和互相关特性,给出了相应的扩频通信系统模型,在此基础上进行了系统仿真.Based on a new construction of multiphase orthogonal sequences proposed by Suehiro, its property of auto-correlation and cross-correlation are analyzed, converting the multiphase orthogonal sequences into a multiphase Spread spectrum signal used in communication system directly, its property are proofed and a model of communication system using the signal is given, and the simulation of the system is performed.

关 键 词：多相正交序列 自相关 互相关 扩频通信系统 

分 类 号：TN914[电子电信—通信与信息系统]