How to remove white Gaussian noise from an audio .wav file ?

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AKHILA GOUDA
AKHILA GOUDA 2018-4-9
回答： Abhishek Ballaney 2018-4-9
if true
% code
end
[y,Fs] = audioread('siren1.wav');
% sound(y,Fs);
out=awgn(y,Fs);
sound(out)
i used white gaussian noise to an audio file but i need to remove it so need your help Thanks

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回答（1 个）

Abhishek Ballaney
Use some filters to remove noise

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