In the receiving module, receiving signals are demodulated with the method of homodyne reception. On the premise of completing pseudo random code synchronization, diversity receiving are completed for multi-path signals can be received with the Rake technology. 在接收系统中,采用零差接收方式对接收信号进行载波解调,在完成伪码同步的前提下利用Rake接收技术对解调后的多径信号进行分集接收。