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Results tagged with signal-analysis
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user 61880
The processing of signals for the purpose of extracting a parameter or property embedded in a signal. Signal goes in and far fewer numbers come out.
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How many data points are required for one revolution?
It’s been a while, but I recall: a missing gear tooth would have a “beat frequency” aka “ modulation frequency” of 1/revolution. The frequency of the transmitted vibrations will be much different, hig …
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