Linked from

The 12 pages that link to Pulse-code modulation, each with the reason it gives.

• Quantization (signal processing)Related: Quantization supplies the discrete amplitude values that PCM encodes.

• Compact discRelated: Compact-disc audio uses this method to encode sound.

• TelephoneRelated: Digital telephones can encode speech using this method before transmission.

• Audio codecRelated: Uncompressed digital audio commonly uses PCM as the representation a codec stores or transforms.

• Gray codeRelated: Gray’s patent described applying the code to pulse-coded signals.

• TelephonyRelated: Digital telephony commonly encodes voice using sampled signal values.