Abstract: With the rapid development of digital communication technology, pulse code modulation (PCM), as a basic digital signal processing technology, has been widely used in the fields of speech, ...
Abstract: In this paper, we present an approach for investigating the pulse code modulation for signals with various shape forms. We have developed an algorithm as well as its course of implementation ...
A PCM-Based Vocoder/Decoder, a voice codec software based on PCM of voice signals to send over data network, whose quantizer provides both mid-rise and mid-tread quantization techniques, and an ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results