摘要
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。
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.
出处
《电子测量技术》
2007年第3期144-146,共3页
Electronic Measurement Technology
