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G.711 : Pulse code modulation (PCM) of voice frequencies

Recommendation G.711

Corresponding ANSI-C code is available in the G.711 module of the ITU-T G.191 Software Tools Library.

In force components
Number
Title Status
G.711 (11/88)
 
Pulse code modulation (PCM) of voice frequencies  
Corresponding ANSI-C code is available in the G.711 module of the ITU-T G.191 Software Tools Library
In force
G.711 (1988) Amendment 1 (08/09)
 
New Annex A on lossless encoding of PCM frames   In force
G.711 (1988) Amendment 2 (11/09)
 
New Appendix III – Audio quality enhancement toolbox   In force
G.711 Appendix I (09/99)
 
A high quality low-complexity algorithm for packet loss concealment with G.711   In force
G.711 Appendix II (02/00)
 
A comfort noise payload definition for ITU-T G.711 use in packet-based multimedia communication systems   In force

 

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Updated : 2011.03.14