本装置是根据实测弹丸的初速度和敌机飞行高度及航速、航向对引信的起爆时间的验证测试,针对过程中高速信号进行采集的特殊要求,通过对被测信号的特性分析,结合系统的实际情况从芯片选择、传输方式、信号处理以及后期的PCB设计制作等进行分析,对每个过程中可能出现的影响信号完整性和精准性的干扰提出相应的预防措施,对系统PCB中部分关键网络进行仿真,制定器件的布局布线约束,实验验证本测量装置可达到精准测量、无丢失数据。

The device is velocity of projectile and enemy aircraft flight altitudespeedheading. special requirements of acquisition of high-speed signal, the characteristics of the measured signalesearch according to chip select, transmission, signal processing, storage and post-production PCB design etc. preventive measures and solutionsintegrity and accuracy of the signal in each process. Rules for the layout of the device, and wiring. The result is that the measurement device accurate measurement without loss of data.