Digital Speech

Digital Speech

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2.1 Introduction The invention of Pulse Code Modulation (PCM) in 1938 by Alec H. Reeves was the beginning of ... The main disadvantage of PCM is that the transmission bandwidth is greater than that required by the original analogue signal.

Title:Digital Speech
Author:A. M. Kondoz
Publisher:John Wiley & Sons - 2005-06-14


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