TS 122 076 : 13.0.0

Superseded

DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; NOISE SUPPRESSION FOR THE AMR CODEC; SERVICE DESCRIPTION; STAGE 1 (3GPP TS 22.076 VERSION 14.0.0 RELEASE 14)

Available format(s)

Hardcopy , PDF

Superseded date

20-08-2020

Language(s)

English

Publisher

European Telecommunications Standards Institute

Intellectual Property Rights
Foreword
Modal verbs terminology
Foreword
1 Scope
2 References
3 Definitions and abbreviations
4 Description
5 Interaction with supplementary services
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

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

Committee	3GPP SA 4
DocumentType	Standard
Pages	12
PublisherName	European Telecommunications Standards Institute
Status	Superseded

ETSI GSM 01.04 : 050000	EUROPEAN DIGITAL CELLULAR TELECOMMUNICATION SYSTEM (PHASE 2); DEFINITIONS, ABBREVIATIONS AND ACRONYMS
ETSI GSM 03.50 : 050000	DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) - TRANSMISSION PLANNING ASPECTS OF THE SPEECH SERVICE IN THE GSM PUBLIC LAND MOBILE NETWORK (PLMN)