PCM

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PCM

Abbreviation for protein k-calorie malnutrition.
References in periodicals archive ?
92 also includes a capability called pulse code modulation (PCM) upstream, which boosts the upstream data rates from the user to the ISP to reduce transfer times for large files and email attachments sent by the user.
RGT uses adaptive differential pulse code modulation to get the most out of its local link to Transpoint.
We then review coded modulation, differential pulse code modulation, and trellis codes quantization of memoryless sources.
The audio format developed by Sony is called interleaved adaptive differential pulse code modulation (ADPCM), and includes three levels of audio: CD-Digital Audio, FM and AM quality levels.
1 channel Linear Pulse Code Modulation (LPCM) surround sound and compressed audio.
TDM Pulse Code Modulation & demodulation Training kit Module with Hamming code &
01 to 20 GHz frequency range with the capability to provide a very low phase noise CW source, pulse modulation or to upconvert complex modulation such as pulse code modulation, spread spectrum and various other types of signals that can be generated with lower frequency instruments.
This is the first of several anticipated patents covering Townshend's inventions embodying the pulse code modulation technology basic to making a V.