ETSI EN 300 968:1999
Digital Cellular Telecommunications System (Phase 2+); Half Rate Speech; Test Sequences for the GSM Half Rate Speech Codec (GSM 06.07 Version 6.0.1 Release 1997)

Standard No.

ETSI EN 300 968:1999

Release Date

1999

Published By

ETSI - European Telecommunications Standards Institute

Status

Be replaced 2000-12

Replace By

ETSI EN 300 968:2000

Latest

ETSI EN 300 968:2000

Scope

The present document specifies the digital test sequences for the GSM half rate speech codec. These sequences test for a bit exact implementation of the half rate speech transcoder (GSM 06.20 [2])@ Voice Activity Detector (GSM 06.42 [6])@ comfort noise (GSM 06.22 [4]) and the discontinuous transmission (GSM 06.41 [5]).

ETSI EN 300 968:1999 history

• 2000 ETSI EN 300 968:2000 Digital Cellular Telecommunications System (Phase 2+); Half Rate Speech; Test Sequences for the GSM Half Rate Speech Codec (GSM 06.07 Version 8.0.1 Release 1999)
• 1999 ETSI EN 300 968:1999 Digital Cellular Telecommunications System (Phase 2+); Half Rate Speech; Test Sequences for the GSM Half Rate Speech Codec (GSM 06.07 Version 6.0.1 Release 1997)