How to add multiplicative noise to audio?
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Hello everyone, I want to add multiplicative noise on top of the sounds. There is an example in the link attached to the picture. Can I add this code to my audio file in the same way?
J = imnoise(I,'speckle')
adds multiplicative noise using the equation J = I+n*I, where n is uniformly distributed random noise with mean 0 and variance 0.05.