摘要
本文首先就弹丸激波的产生原理作了简单说明,通过传感器电路对弹丸激波信号进行采集,运用CPLD技术,就如何对后续信号进行处理、激波宽度的测量以及数据传输进行了研究,设计出了合理的后续信号处理电路和CPLD逻辑,得出精确的弹丸激波宽度。
The reasons for shockwave have been introduced briefly in the study at first. The signal aroused from a shot is sensed and transferred to a circuit. The process of the sequence, the measurement of the width of waves and transmission of the data are all discussed here. A reasonable signal processing circuit is designed and precise width of the wave is elicited.
出处
《仪器仪表用户》
2008年第6期50-52,共3页
Instrumentation
关键词
激波
激波宽度
CPLD
shockwave
the width of shockwave
CPLD
