智能雷弹的目标被动探测系统研究

Research on Target Passive Detected System in Intelligent Mine

战场目标被动探测技术是智能雷弹设计的一个关键性技术 ,研究了利用声和振动传感器对目标信号进行探测的防坦克智能地雷 ,该系统利用预警电路和 TMS3 2 0 C3 0控制的数据采集与信号处理电路对坦克目标的声和振动信号进行处理 ,实现了系统对目标的预警、识别和定位 ,达到了项目预期设计要求。

The target signal passive detected technology in battle field is a key technology in the intellignet mine design. In the paper, an anti tank intelligent mine, which detects target signal through the vibration sensor and the acoustic sensors, is researched. The system provides early warning, identification and location of the target after it processes the vibration signal and the acoustic signal of a tank with the early warning circuit as well as the data acquisition and signal processing circuit based on TMS320C30 control. It reaches the anticipated target of the project.