Is there a MATLAB function similar to 'Spectrum0.ar()' from R?
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I want know if there is a function could return the same results from 'Spectrum0.ar()' (a R fucntion)?
The description of 'Spectrum0.ar' :https://www.rdocumentation.org/packages/coda/versions/0.19-4/topics/spectrum0.ar
I am not familiar with signal processing, it will be great that there is a matlab function can return the same result.
A big thank you in advance!
Walter Roberson on 5 Dec 2022
There is also https://www.mathworks.com/help/signal/ref/periodogram.html and https://www.mathworks.com/help/signal/ug/power-spectral-density-estimates-using-fft.html which estimate with other techniques.