Specifies VAD algorithm for DTX in GSM half-rate speech channels, including test methods and implementation requirements.
TS 46.042 (Rel-19) — GSM Half-Rate Voice Activity Detector Specification. Specifies VAD algorithm for DTX in GSM half-rate speech channels, including test methods and implementation requirements. Primary function: Algorithm Definition. Category: Radio Access (Speech Processing). Technology generation: 2G. Network layer: RAN.
Complexity level: Advanced. Implementation difficulty: Medium.
3GPP TS 46.042 (Rel-19) is the 3GPP specification for GSM Half-Rate Voice Activity Detector Specification. Specifies VAD algorithm for DTX in GSM half-rate speech channels, including test methods and implementation requirements.
TS 46.042 is part of 3GPP Rel-19. The latest known version on 3GPP Explorer is j00.
Algorithm Definition.
TS 46.042 belongs to the Radio Access (Speech Processing) category of 3GPP specifications. It applies to 2G networks.
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