Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:audio_equipment
|
| gptkbp:alsoKnownAs |
gptkb:AMR-WB
|
| gptkbp:application |
gptkb:VoIP
mobile telephony |
| gptkbp:audio |
50–7000 Hz
|
| gptkbp:category |
gptkb:ITU-T_recommendations
audio codecs speech codecs |
| gptkbp:compressionRatio |
lossy
|
| gptkbp:fileExtension |
.amr
.awb |
| gptkbp:frameType |
20 ms
|
| https://www.w3.org/2000/01/rdf-schema#label |
ITU-T G.722.2
|
| gptkbp:publicationYear |
2002
|
| gptkbp:relatedStandard |
gptkb:AMR
gptkb:G.722 |
| gptkbp:samplingRate |
16 kHz
|
| gptkbp:standardizedBy |
gptkb:ITU-T
|
| gptkbp:standardNumber |
gptkb:G.722.2
|
| gptkbp:supports |
gptkb:HD_Voice
gptkb:voice_over_LTE |
| gptkbp:supportsAlgorithm |
gptkb:ACELP
|
| gptkbp:usedFor |
wideband speech coding
|
| gptkbp:width |
6.6 to 23.85 kbit/s
|
| gptkbp:bfsParent |
gptkb:G.722.2
|
| gptkbp:bfsLayer |
6
|