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声音和振动请教

声音和振动请教

‎04-13-2020 04:15 AM

我现在有一个PCI4462的板卡读取一个三轴的加速度振动传感器和一个加速度的声音传感器。因为我是第一次用板卡。不知道要怎么处理从板卡读上来的数据。看到人家做好的设备。三轴振动信号读上来的数据 进行了滤波滤掉高于100HZ的波，对数据进行加权，将三轴的数据合并，对数据进行均方根计算。请问大家有没有这方面的范例，我在labview里看到了好多功能块，也不知道需要用哪一个。求指教

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