I want to calculate snr of a signal, can i get the code?

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Grienda Elan il 16 Mar 2016

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Commentato: Grienda Elan il 16 Mar 2016

I've been working with a signal with *.WAV format using wavelet toolbox in matlab toolbox, i'm denoising the signal using multivariate denoising tool, then i save the signal in *.mat format. I need to calculate SNR value, can i get the code? or if there are another ways (such as toolbox), can u tell me how to calculate it? i use matlab r2011a

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Stalin Samuel il 16 Mar 2016

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Signal-to-noise ratio signal-to-noise ratio

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Grienda Elan il 16 Mar 2016

based on snr.m file code that i must have a noise file (in this case, i dont know it), im new in matlab, can you tell how to input my signal into that snr.m file?

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