ETSI - PRETS 300 973
Digital Cellular Telecommunications System; Half Rate Speech; Voice Activity Detector (VAD) for Half Rate Speech Traffic Channels (GSM 06.42 Version 5.0.0)
inactive
| Organization: | ETSI |
| Publication Date: | 1 January 1996 |
| Status: | inactive |
| Page Count: | 21 |
scope:
This European Telecommunication Standard (ETS) specifies the Voice Activity Detector (VAD) to be used in the Discontinuous Transmission (DTX) as described in GSM 06.41 (ETS 300 972) [4]. It also specifies the test methods to be used to verify that a VAD implementation complies with this ETS.
The requirements are mandatory on any VAD to be used either in GSM Mobile Stations (MS)s or Base Station Systems (BSS)s that utilize the half-rate GSM speech traffic channel.
Document History
November 1, 2000
Digital Cellular Telecommunications System (Phase 2+); Half Rate Speech; Voice Activity Detector (VAD) for Half Rate Speech Traffic Channels
A description is not available for this item.
January 1, 2000
Digital Cellular Telecommunications System (Phase 2+); Half Rate Speech; Voice Activity Detector (VAD) for Half Rate Speech Traffic Channels
The present document specifies the Voice Activity Detector (VAD) to be used in the Discontinuous Transmission (DTX) as described in GSM 06.41 [4]. It also specifies the test methods to be used to...
August 1, 1999
Digital Cellular Telecommunications System (Phase 2+); Half Rate Speech; Voice Activity Detector (VAD) for Half Rate Speech Traffic Channels
This European Standard (EN) specifies the Voice Activity Detector (VAD) to be used in the Discontinuous Transmission (DTX) as described in GSM 06.41 [4]. It also specifies the test methods to be used...
June 1, 1999
Digital Cellular Telecommunications System (Phase 2+); Half Rate Speech; Voice Activity Detector (VAD) for Half Rate Speech Traffic Channels
This European Standard (EN) specifies the Voice Activity Detector (VAD) to be used in the Discontinuous Transmission (DTX) as described in GSM 06.41 [4]. It also specifies the test methods to be used...
January 1, 1999
Digital Cellular Telecommunications System (Phase 2+); Half Rate Speech; Voice Activity Detector (VAD) for Half Rate Speech Traffic Channels
This European Telecommunication Standard (ETS) specifies the Voice Activity Detector (VAD) to be used in the Discontinuous Transmission (DTX) as described in GSM 06.41 (ETS 300 972) [4]. It also...
May 1, 1997
Digital Cellular Telecommunications System; Half Rate Speech; Voice Activity Detector (VAD) for Half Rate Speech Traffic Channels
This European Telecommunication Standard (ETS) specifies the Voice Activity Detector (VAD) to be used in the Discontinuous Transmission (DTX) as described in GSM 06.41 (ETS 300 972) [4]. It also...
PRETS 300 973
January 1, 1996
Digital Cellular Telecommunications System; Half Rate Speech; Voice Activity Detector (VAD) for Half Rate Speech Traffic Channels (GSM 06.42 Version 5.0.0)
This European Telecommunication Standard (ETS) specifies the Voice Activity Detector (VAD) to be used in the Discontinuous Transmission (DTX) as described in GSM 06.41 (ETS 300 972) [4]. It also...