<div>Hi all,</div> <div> </div> <div> I have a query. I developed NLMS acoustic echo cancellation algorithm for real time voip application and using general purpose processor. Used more filter length (4096/2048) for NLMS and faced CPU consumption.With less filter length unable to estimate the exact echo signal and the quality of the speech also getting degraded.</div> <div>Could any one please suggest me the filter length which can give me the better voice</div> <div>quality with echo cancelled? or any other algorithm for AEC better than NLMS but with</div> <div>less complexity?</div> <div> </div> <div>Thank you.</div> <div> </div> <div> </div> <div> </div><p>
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