摘要
针对在下视条件下水下目标的特点,开发了一种用于调试和试验目标模拟器系统。该系统以TMS320数字处理芯片和MSP430单片机为核心,突破了信号检测和抗互导等关键技术,实现了对目标回波信号的实时模拟。大大方便了深弹自导系统的调试和试验,该系统已经成功运用于水池、湖上和海上试验。
According to the characteristic in underwater acoustic target ,a design of real underwater targetsimulator used for de-bugging and test is introduced. It is composed of TMS320 and MSP430,key technologies breakthroughs are pulse signal detec-tion and reverberation mutual conductance,it successfully implement the simulation of echo signal of target.This system have been applied in the anechoic tank experiment and lake and sea experiment,greatly faciliating the development of underwater self-guide systern.
出处
《信息通信》
2014年第7期66-68,共3页
Information & Communications
关键词
目标模拟器
脉冲信号检测
多信号识别
target simulator
pulse signal detection
identification for underwater multiple source
