DS/EN 301244 V4.0.1
Digital cellular telecommunications system (Phase 2) - ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec (GSM 06.53 version 4.0.1)
active, Most Current
| Organization: | DS |
| Publication Date: | 1 April 1998 |
| Status: | active |
| ICS Code (Global System for Mobile Communication (GSM)): | 33.070.50 |
scope:
This EN contains an electronic copy of the ANSI-C code for the GSM Enhanced Full Rate codec. The ANSI-C code is necessary for a bit exact implementation of the Enhanced Full Rate speech transcoder (GSM 06.60 (EN 301 245) [3]), Voice Activity Detection (GSM 06.82 (EN 301 249) [7]), comfort noise (GSM 06.62 (EN 301 247) [5]), Discontinuous Transmission (GSM 06.81 (EN 301 248) [6]) and example solutions for substituting and muting of lost frames (GSM 06.61 (EN 301 246) [4]).
Document History
DS/EN 301244 V4.0.1
April 1, 1998
Digital cellular telecommunications system (Phase 2) - ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec (GSM 06.53 version 4.0.1)
This EN contains an electronic copy of the ANSI-C code for the GSM Enhanced Full Rate codec. The ANSI-C code is necessary for a bit exact implementation of the Enhanced Full Rate speech transcoder...
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