直接序列扩频系统中的伪码同步的FPGA实现

The FPGA Implementation of Pseudon-random Code Synchronization in Direct-sequence Spread-spectrum System

针对直接序列扩频(DS-SS)系统中,需要精确伪码(PN码)同步这一难题,给出了一个基于 FPGA的实现方案,并对其进行了时序仿真及和硬件调试,结果表明电路工作正确可靠,能满足设计要求。

Synchronization is one of the key techniques in direct-sequence spread-spectrum systems.We propose a implementation scheme using FPGA,and also give the results of simulation after place & route . Debugging results on the hardware confirms the scheme.