Radio 101: Advantages and applications of Pulse Code Modulation
Monday, February 28th, 2011The main advantage of Pulse Code Modulation (PCM) is the noise immunity. But it’s not exclusively. Other pulse modulation systems are still used, despite the vastly superior performance of the PCM. The reasons are that, first, second, these systems were once very complex PCM coding and quantization circuit needs, and thirdly PCM requires larger bandwidth [...]