moving average filter thru sound

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muath albrady
muath albrady 2016-4-14
Hi,
I have sound signal and I add noise to it.
how I can put this signal thru moving average filter?
thanks a lots.
[y, fs, nbits]=wavread('project.wav'); hAWGN = comm.AWGNChannel; channelOutput = step(hAWGN,y);

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