摘要
提出了一种基于软件无线电思想的测速雷达信号采集方法。文中分别讨 论了用传统方法实现的和基于软件无线电思想实现的变采样频率信号采集系统，着重 分析了后者的各个功能模块，并给出了其原理框图。
This paper introduces a data acquisition method of Dopler radar that is based on software radio method. A multi sample rate data acquisition system based on software radio method is discussed, compared with the same system realized with traditional methods. Also this paper presents the principle diagram of the former system and analyze its functional modules.
出处
《微处理机》
2000年第4期52-55,共4页
Microprocessors
