主要介绍基于DSP与CPLD的雷达/雷达干扰实验系统信号处理机的设计与研制。该信号处理机基于AD-SP-21262与CPLD-EPM7128AE进行设计,具有可扩展性、可编程性和可重构性,能够接受主控单片机的指令,调用不同的子程序模块,完成多种基本雷达信号处理功能,满足了“雷达与雷达对抗”系统实践的目的。

The paper introduced the design and development of signal processor of radar/radar-jamming experiment system based on DSP and CPLD.This signal processor was designed based on ADSP-21262 and CPLDEPM7128AE.It is extensible,programmable and reconstructive in its signal processing programs,and controlled by the main SCM.It can call different signal processing function programs and accomplish several kinds of radar signal processing functions,which meets the practice purpose of radar and radar countermeasure system.

TN958 TN957.51