What is sampling in PCM?PCM. PCM (Pulse Code Modulation) is a standardized method used in the telephone network (POTS) to change an analog signal to a digital one. The analog signal is first sampled at a 8-kHz sampling rate. Then each sample is quantized into 1 of 256 levels and then encoded into digital eight-bit words. - Study24x7
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27 Apr 2019 12:17 PM study24x7 study24x7

What is sampling in PCM?
PCM. PCM (Pulse Code Modulation) is a standardized method used in the telephone network (POTS) to change an analog signal to a digital one. The analog signal is first sampled at a 8-kHz sampling rate. Then each sample...

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