I-ETS 300 245-8 : JAN 96
Current
The latest, up-to-date edition.
INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - TECHNICAL CHARACTERISTICS OF TELEPHONY TERMINALS - SPEECH TRANSMISSION CHARACTERISTICS WHEN USING LOW-DELAY CODE-EXCITED LINEAR PREDICTION (LD-CELP) CODING AT 16 K/BITS
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 Call control functions
5 Speech transmission characteristics
5.1 General
5.2 Speech performance characteristics
6 Power feeding
6.1 General conditions
7 Physical modules
7.1 Handset
7.2 Audible alerting module
Annex A (normative): Test specifications
A.1 General conditions for testing
A.2 Speech transmission requirements testing
Annex B (informative): Bibliography
History
Specification of characteristics for digital telephony terminals using the 16 kbit/s speech coding algorithm currently being developed by ITU-TU (previously CCITT) under Q21/15 (previously Q21/XV)
| Committee |
TE 4
|
| DocumentType |
Miscellaneous Product
|
| PublisherName |
European Telecommunications Standards Institute
|
| Status |
Current
|
| Standards | Relationship |
| DIN V I-ETS 300245-8:1996-08 | Identical |
| PN I-ETS 300 245-8 : 2005 | Identical |
| NF ETS 300807 : 2001 | INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - AUDIO CHARACTERISTICS OF TERMINALS DESIGNED TO SUPPORT CONFERENCE SERVICES IN THE ISDN |
| TR 101 329 : 2.1.1 | TELECOMMUNICATIONS AND INTERNET PROTOCOL HARMONIZATION OVER NETWORKS (TIPHON) - GENERAL ASPECTS OF QUALITY OF SERVICE (QOS) |
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