通过测量车辆的振动加速度响应信号获取路面谱的方法具有很好的实用性。
The method of getting road response spectrum by measuring vehicle vibration acceleration response signals is practicable.
针对随机脉冲信号采集中的触发信号获取问题设计了一种快速触发检测系统。
Focused on the problem of getting the trigger in random pulse signal data acquisition, a rapid trigger detection system was designed.
微型光谱仪通常采用光电探测器阵列作为光谱信号获取元件，将光谱信号转化为电信号。
Micro spectrometer generally takes the SSPA (self scanned photodiode array) as sensor to turn the spectrum signal into a form of electrical signal.
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