Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:audio_equipment
|
| gptkbp:category |
speech codec
|
| gptkbp:fileExtension |
.qcp
|
| gptkbp:fullName |
Enhanced Variable Rate Codec
|
| https://www.w3.org/2000/01/rdf-schema#label |
EVRC
|
| gptkbp:releaseYear |
1995
|
| gptkbp:standardizedBy |
gptkb:3GPP2
|
| gptkbp:successor |
EVRC-B
EVRC-C |
| gptkbp:usedFor |
voice compression
cellular telephony |
| gptkbp:usedIn |
mobile phones
CDMA networks |
| gptkbp:width |
0.8 kbps
4.0 kbps 8.55 kbps |
| gptkbp:bfsParent |
gptkb:ACELP
|
| gptkbp:bfsLayer |
7
|