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TS 43.050SA4
Transmission Planning aspects
of the Speech Service
in the GSM PLMN System

use "3GPP‑Page" to get the Word version
use "ETSI‑search" to get the PDF version
for a better overview, the Table of Contents (ToC) is reproduced
V15.0.0 (PDF)  2018/06  40 p.
V14.0.0  2017/03  42 p.
V13.0.0  2015/12  42 p.
V12.0.0  2014/09  42 p.
V11.0.0  2012/09  42 p.
V10.0.0  2011/04  42 p.
V9.0.0  2009/12  42 p.
V8.0.0  2008/12  42 p.
V7.1.0  2008/03  42 p.
V6.0.0  2005/01  42 p.
V5.0.0  2001/04  42 p.
V4.0.0  2001/04  43 p.
GSM Rel-99 v8.1.1  2000/11  58 p.
GSM Rel-98 v7.1.1  2000/11  58 p.
GSM Rel-97 v6.2.1  2000/11  58 p.
GSM Rel-96 v5.4.0  2000/06  59 p.
GSM Phase-2 v4.6.1  1999/03  48 p.
GSM Phase-1 v3.4.0  1994/07  29 p.

Rapporteur:  Mr. Usai, Paolino

This TS describes the transmission planning aspects pertaining to the speech service in the GSM PLMN system. Due to technical and economic factors, there cannot be full compliance with the general characteristics of international telephone connections and circuits recommended by the ITU-T.

full Table of Contents for  TS 43.050  Word version:   15.0.0

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1  ScopeWord-p. 7
2  Network configurations
3  Transmission performance
3.1  Overall Loss/Loudness ratingsWord-p. 13
3.2  Stability LossWord-p. 14
3.3  Delay
3.4  Echo
3.5  ClippingUp
3.6  Idle channel noise (handset and headset MS)
3.7  Noise contrast
3.8  Sensitivity/frequency characteristics
3.9  Distortion (handset and headset MS)
3.10  Sidetone (handset and headset MS)Word-p. 22
3.11  Not used
3.12  Requirements for information tones
3.13  CrosstalkWord-p. 23
3.14  MS Ambient Noise Rejection
A  Considerations on the Acoustic Interface of the Mobile StationWord-p. 32
B (Normative)  Test considerationsWord-p. 33
C (Normative)  Transmission requirements testingWord-p. 34
D (Normative)  MS delay requirement definitionWord-p. 36
E  Adaptive gain controlWord-p. 38
F  Change HistoryWord-p. 39

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