HELP!
* GREY=local
LOCAL HTML version of Foils prepared
July 28,1995
Foil 19 Audio Compression
From
HPDC95 Collaboration Presentation HPDC95 Tutorial Pentagon City --
August 1 1995
.
by
Roman Markowski and Geoffrey Fox
*
See also color IMAGE
PCM - Pulse Code Modulation
ADPCM - Adaptive Differential PCM
G.711 - PCM for voice frequencies; 64 Kbps, 8KHz PCM audio encoding
G.721 - 32 Kbps, ADPCM audio encoding
G.722 - 7 KHz audio encoding with 64 Kbps
Other: a-law, G.725
Northeast Parallel Architectures Center, Syracuse University, npac@npac.syr.edu
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