Specification #: 26.131
Reference: 26.131
Title: Terminal acoustic characteristics for telephony; Requirements
Status: Under change control
Type: Technical specification (TS)
Initial planned Release: Release 1999
Internal:
Common IMS Specification:
Radio technology:
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Remarks (0)
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History
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Primary responsible group: SA 4
Secondary responsible groups: -
Rapporteurs
NameCompany
Paolino Usai
ETSI
3209
Parent Specifications
Spec #TypeTitleStatusPrime grp 
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Child Specifications
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Related Work Items
UIDAcronymTitleResp. grp(s) 
1628
Definition for Terminal Acoustic Characteristics
S4
See details False
1826
TLM5
Rel-5 Terminal interfaces
T2
See details False
34045
RETEM_WB_T
Requirements and Test methods for Wideband Terminals
S4
See details False
35016
CH
Rel-6 Charging Management
N3 , S2 , S5
See details False
60109
WI5TAC,3G-AVT,Terminal_Acoustic_Characteristics
3G Audio-Visual Terminal characteristics
S4
See details False
450048
DTMR
Distortion Measurement Test Methods and Requirements
S4
See details False
480041
EAAT
Enhancements and Addition of Audio Tests to 26.131 and 26.132
S4
See details False
520033
Ext_ATS
Extensions of Acoustic Test Specifications in TS 26.131 and TS 26.132
S4
See details False
580167
ART_LTE-NBWB
Acoustic Requirements and Test methods for IMS-based conversational speech services over LTE - NarrowBand and WideBand aspects
S4
See details False
580267
ART_LTE-UED
Acoustic Requirements and Test methods for IMS-based conversational speech services over LTE - UE Delay aspects
S4
See details False
580367
ART_LTE-SUPER
Acoustic Requirements and Test methods for IMS-based conversational speech services over LTE - Super wideband and fullband aspects
S4
See details False
650027
E_LTE_UED
Enhanced LTE UE Delay test methods and requirements
S4
See details False
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