Computing multiple SNR values

Question

Umber Sheikh 2018-9-19

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/419714-computing-multiple-snr-values

回答： Surbhi Pillai 2018-9-26

Hello-

I have two matrices (one is called RMS_power and the other is called RMS_noise). Both are 10x500, and I want to compute the SNR values of each row (10 SNR Values)

I know there's a simple function for this as such: snr(RMS_power, RMS_noise) ; but it only gives one value for the whole matrix.

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Answer 1

Surbhi Pillai 2018-9-26

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/419714-computing-multiple-snr-values#answer_338488

I would suggest you to use a loop and find SNR corresponding to each row of the respective matrices and append the results to generate the desired output.

Thanks!