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TS 101 995 : 8.0.1

Current

Current

The latest, up-to-date edition.

DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); NOISE SUPPRESSION FOR THE AMR CODEC; SERVICE DESCRIPTION; STAGE 1

Available format(s)

Hardcopy , PDF

Language(s)

English

Intellectual Property Rights
Foreword
1 Scope
2 References
3 Definitions and abbreviations
   3.1 Definitions
   3.2 Abbreviations
4 Description
   4.1 Applicability of Noise Suppression to Basic Services
   4.2 Support in Mobile Stations (MS)
   4.3 Support in the Network
   4.4 Parameters to be indicated and negotiated
   4.5 Provision of Service
   4.6 Quality of Service (QoS)
   4.7 Impact on Complexity
   4.8 Impact on Channel Activity
5 Interaction with supplementary services
   5.1 General
   5.2 Explicit Call Transfer (ECT)
   5.3 Call wait/Call hold
   5.4 Multiparty
   5.5 Service Announcements
6 Interaction with Alternate and Followed by services
7 Interaction with other speech services
8 Interaction with DTMF and other signalling tones
9 Interaction with Lawful Intercept
10 Interaction with TFO
Annex A (informative): Change Request History
History

Explains the stage 1 description for the Noise Suppression feature for the AMR codec, which enhances the input speech signal corrupted by acoustic noise.

Committee
SMG 11
DocumentType
Standard
Pages
11
PublisherName
European Telecommunications Standards Institute
Status
Current

ETR 350 : 20001 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) - ABBREVIATIONS AND ACRONYMS

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