Video - How to Choose the Sampling Rate when Performing FFT?
Unlike its predecessors, DAQ973A introduced in year 2019/2020 has a digitizer module, DAQM909A. With digitizer, we could perform Fast Fourier Transform (FFT). However, in this video we will not go through the nuance of FFT.
Since, we have already covered the importance of the Sampling Rate in another video, instead, we focus on how to choose the Sampling Rate, which is crucial in obtaining the correct FFT result.
In this video, we focus on the parameter: Sampling Rate by presenting different cases to illustrate how to choose the parameter.
Compatible Models
DAQ970A (latest firmware, starting from Firmware Version 2.01), DAQ973A & DAQM909A only
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