Articles for tag: analog signal, analog signals, Code Modulation, Pulse Code, Pulse Code Modulation

Michael C. McKay

What Does PCM Stand For? Explained in Simple Terms

PCM is a widely used abbreviation that stands for “Pulse Code Modulation”. The term PCM refers to a digital representation of an analog signal, such as sound or video. PCM is commonly used in various communication and recording technologies, including telephony, radio, television, and digital audio. When we say PCM is short for “Pulse Code ...