I'm new to Signal Analysis. I have a manually generated Signal from a Gyroscope, which looks like in the picture below and I need to extract the X-Values for each period. Is there some technique to automatically find the X-Axis Values, where the period of the Signal repeats? If not, how would one proceed to somehow find the period?


  • $\begingroup$ You'll want to look up autocorrelation. It's a simple formula, it gives a very intuitive graph if plotted, and it can very easily be programmatically analyzed for signal periodicities! $\endgroup$ Commented May 9, 2019 at 7:21
  • $\begingroup$ See : youtube.com/watch?v=XpoQs7STDpI $\endgroup$ Commented May 9, 2019 at 7:27


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