PD雷达基本信号处理的快速原型设计方法

为了克服传统手动编写代码费时费力且易出错的缺点,本文提出了一种新的基于MATLAB/Simulink/RTW的脉冲多普勒(PD)雷达基本信号处理的快速原型设计方法.利用Simulink快速构建了一个简单PD雷达信号处理系统原型,通过RTW自动生成代码,使用Tornado将由RTW程序创建工具产生的目标文件下载到VxWorks目标CPU中,实现了雷达信号处理从系统设计、算法设计、软件开发、实时性验证各阶段工作的无缝连接,大大缩短了开发周期,提高了系统设计的可靠性,并验证了此方法在雷达信号处理中的可行性.

Rapid proptype design method used in PD radar signal processing

In order to conquer the disadvantage of traditional manual code wrinting,this paper intrduced a new rapid prortype design method of PD radar signal processing based on MATLAB/Simulink/RTW.Using simulink toolbox of MATLAB to establish a simple PD radar signal processing system model.Using code generation tool box to transtate it to C code,then using the Tornado to download the object file to the CPU of VxWorks.This method can accomplish the whole design process,which including system design,arithmetic design,soft empolderation and real-time validation,rapidly,and can reduce the design period.This paper proved that this method is validate in radar signal processing.