EN 300 395-1 : 1.2.1
Current
The latest, up-to-date edition.
TERRESTRIAL TRUNKED RADIO (TETRA); SPEECH CODEC FOR FULL-RATE TRAFFIC CHANNEL; PART 1: GENERAL DESCRIPTION OF SPEECH FUNCTIONS
Hardcopy , PDF
English
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Intellectual Property Rights
Foreword
1 Scope
2 References
3 Definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 General
5 Full rate speech CODEC
6 Speech control unit
6.1 Lost frame aspects
6.2 Comfort noise aspects
6.3 Importance parameter
6.4 Homing function
7 Conformance testing
8 AMR speech codec
Annex A (informative): Bibliography
History
Provides the full specification of the speech CODEC including provisions for specific cases of operation and optional functionalities plus CODEC conformance testing. It also contains the full specification for the optional AMR CODEC as implemented within the TETRA system.
| Committee |
TETRA 05
|
| DocumentType |
Standard
|
| Pages |
11
|
| PublisherName |
European Telecommunications Standards Institute
|
| Status |
Current
|
| Standards | Relationship |
| NBN EN 300 395-1 : 2005 | Identical |
| NF EN 300395-1 : 2005 | Identical |
| NEN EN 300395-1 : 2005 | Identical |
| DIN EN 300395-1:2005-07 | Identical |
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