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• Published Subscription 3 Jan 2017

  Acoustic Echo Cancellation using LMS Algorithm

  By saurabh Rai Dhirendra Prasad, Shrinivas A Patil, Bhalchandra B Godbole

  Abstract: Echo results due to reflection of sound waves from various surfaces like walls, mountain, curtains etc. When the reflected sound arrives after more than 0.1s of the original sound, then it is heard distinctly, and called as echo. Echo may be some times desirable and pleasant but especially in telecommunication, echoes are erroneous. There are two types of echo that arise in telecommunication, viz. acoustic echo and line echo. Both …

  Published in International Journal of Broadband Cellular Communication · Vol. 2, Issue 2, 2016 · pp. 8–21 Read article →