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How to calculate pink noise in Matlab?

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gaurav Nanda on 25 Apr 2012

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Hello,

I need to calculate pink and thermal noise in matlab.

I have calculated Power spectrum of my signal. Could you please tell me how to get the value of pink and thermal noise out of it?

Thanks, Gaurav

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Thomas on 25 Apr 2012

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This DSP demo has good details of filtering white and pink noise..

http://www.mathworks.com/products/dsp-system/demos.html?file=/products/demos/shipping/dsp/octavedemo.html

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