EN 300 969 : 8.0.1
Current
The latest, up-to-date edition.
DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) - HALF RATE SPEECH - HALF RATE SPEECH TRANSCODING
Hardcopy , PDF
English
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Foreword
1 Scope
2 References
3 Definitions, symbols and abbreviations
3.1 Definitions
3.2 Symbols
3.3 Abbreviations
4 Functional description of the GSM half rate speech codec
4.1 GSM half rate speech encoder
4.2 GSM half rate speech decoder
5 Homing sequences
5.1 Functional description
5.2 Definitions
5.3 Encoder homing
5.4 Decoder homing
5.5 Encoder home state
5.6 Decoder home state
Annex A (normative): Codec parameter description
A.1 Codec parameter description
A.2 Basic coder parameters
Annex B (normative): Order of occurrence of the codec
parameters over Abis
Annex C (informative): Bibliography
Annex D (informative): Change Request History
History
Specifies the speech codec to be used for the GSM half rate channel and the test methods to be used to verify that the codec implementation complies with the present document.
| Committee |
SMG 11
|
| DevelopmentNote |
Draft available: EN 300 969 V8.0.0 (2000-07) Draft.
|
| DocumentType |
Standard
|
| Pages |
47
|
| PublisherName |
European Telecommunications Standards Institute
|
| Status |
Current
|
| Standards | Relationship |
| I.S. EN 300 969:V7.0.1 | Identical |
| NEN EN 300969 : 2000 | Identical |
| NBN EN 300 969 : 2001 | Identical |
| PN EN 300 969 : 2005 | Identical |
| ES 201 377-2 : 1.4.1 | SPEECH AND MULTIMEDIA TRANSMISSION QUALITY (STQ); SPECIFICATION AND MEASUREMENT OF SPEECH TRANSMISSION QUALITY; PART 2: MOUTH-TO-EAR SPEECH TRANSMISSION QUALITY INCLUDING TERMINALS |
| EG 201 377-2 : 1.3.1 | SPEECH PROCESSING, TRANSMISSION AND QUALITY ASPECTS (STQ); SPECIFICATION AND MEASUREMENT OF SPEECH TRANSMISSION QUALITY; PART 2: MOUTH-TO-EAR SPEECH TRANSMISSION QUALITY INCLUDING TERMINALS |
| TR 102 024-7 : 4.1.1 | TELECOMMUNICATIONS AND INTERNET PROTOCOL HARMONIZATION OVER NETWORKS (TIPHON) RELEASE 4; END-TO-END QUALITY OF SERVICE IN TIPHON SYSTEMS; PART 7: DESIGN GUIDE FOR ELEMENTS OF A TIPHON CONNECTION FROM AN END-TO-END SPEECH TRANSMISSION PERFORMANCE POINT OF VIEW |
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