Learn the principles and steps of designing a PCM encoder and decoder using logic gates and flip-flops for digital communication, audio, and video applications. Agree & Join LinkedIn ...

Pulse Code Modulation (PCM) is a method used to digitally represent analog signals. It involves sampling the analog signal at regular intervals, quantizing each sample into a digital value, and then ...

A theory is presented for the quantization noise power and gain of a PCM channel in terms of static and dynamic errors in encoder decision levels and decoder output levels. Decision profiles are used ...