G.722.2 (AMR-WB): Difference between revisions
(Created page with 'G.722 refers to an audio codec for which two sub-variants are also available: G.722.1 and G.722.2 (also known as Adaptive Multirate Wideband or AMR-WB). ==TelcoBridges and G.72…') |
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G.722 | AMR-WB is codified as G.722.2, an ITU-T standard speech codec, formally known as Wideband coding of speech at around 16 kbit/s using Adaptive Multi-Rate Wideband (AMR-WB). G.722.2 AMR-WB is the same codec as the 3GPP AMR-WB. | ||
==TelcoBridges and G.722 == | ==TelcoBridges and G.722 == | ||
TelcoBridges supports | TelcoBridges supports following options: | ||
*'''packet duration''' options of 20, 40, 60, 80 ms | *'''packet duration''' options of 20, 40, 60, 80 ms | ||
*'''bit rates''' of 6.60, 8.85, 12.65, 14.25, 15.85, 18.25, 19.85, 23.05, 23.85 kbps | *'''bit rates''' of 6.60, 8.85, 12.65, 14.25, 15.85, 18.25, 19.85, 23.05, 23.85 kbps | ||
== References == | == References == | ||
*[http://en.wikipedia.org/wiki/G.722 | *[http://en.wikipedia.org/wiki/G.722.2] | ||
[[category:Glossary]] | [[category:Glossary]] | ||
Revision as of 14:30, 4 May 2011
AMR-WB is codified as G.722.2, an ITU-T standard speech codec, formally known as Wideband coding of speech at around 16 kbit/s using Adaptive Multi-Rate Wideband (AMR-WB). G.722.2 AMR-WB is the same codec as the 3GPP AMR-WB.
TelcoBridges and G.722
TelcoBridges supports following options:
- packet duration options of 20, 40, 60, 80 ms
- bit rates of 6.60, 8.85, 12.65, 14.25, 15.85, 18.25, 19.85, 23.05, 23.85 kbps