一种基于SoC的软件无线电系统对调频广播信号的处理方法

Broadcast Signal Processing Method with Software Radio System Based on SoC

本文描述了用软件无线电技术对调频广播信号进行的处理操作。文中介绍一种软件无线电平台,该平台是基于So C的无线信号收发系统。笔者利用该系统实现了对广播信号的接收和实时发送,并对信号做了一定的处理。

This paper introduces a new way of manipulation of FM RF signals by Software Defi ned Radio(SDR) technology. Hereby, an SDR platform is presented in this paper, which consists of a wide-bandwidth signal transceiver sub-system based on an Xilinx So C system. The author uses the system to realize the reception and nearly real-time retransmission of the FM RF signals, and does some processing of the signal.