measure of peak value time 峰值时间检测
By using the peak detection algorithm in automatic gain control algorithm, we make use of the signal energy to measure the peak value of ultrasonic signal quickly and efficiently.
自动增益控制算法中的峰值检测算法使用信号能量的方法可以快速有效的测量得到超声波信号的峰值。
It is significant to measure the shock signal accurately, and peak value is the most important parameter in shock test.
冲击信号的准确测量研究有着非常重要的意义，而峰值就是冲击测量中最为重要的参数。
The device can be applied to measure the relative value of laser pulse peak power, therefore it can monitor the fluctuation of output energy when Z-scan experiment is carried out.
本装置能够实现对激光脉冲峰值功率相对值的测量，在Z扫描实验时，达到对激光器输出能量变化进行实时监测的目的。
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