to compute power spectral desnity

how do we compute the power spectral density and power of a multidimensional array?

Answers (1)

https://in.mathworks.com/help/signal/ug/power-spectral-density-estimates-using-fft.html
https://in.mathworks.com/help/signal/ref/dspdata.psd.html
https://in.mathworks.com/help/signal/ref/pwelch.html

Asked:

on 24 Mar 2018

Answered:

on 26 Mar 2018

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