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Details of 'DTS/TSGS-0426093U' Work Item
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  DTS/TSGS-0426093U TS 126 093   3GPP SA 4
  Current Status
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Latest
Version
Cover Date Standstill Creation Date
  Publication (2000-02-01) 3.1.0 2000-01-28   1999-05-27
  Rapporteur Technical Officer Harmonised Standard
  Erik Ekudden Paolino Usai No
 
Title Universal Mobile Telecommunications System (UMTS); Mandatory Speech Codec speech processing functions AMR Speech Co (3G TS 26.093 version 3.1.0 Release 1999)
 
Scope and Field
of Application
This document describes the operation of the Adaptive Multi Rate speech codec during Source Controlled Rate (SCR) operation.
For clarity, the description is structured according to the block diagrams in figures 1 and 3.This structure of distributing the various functions between system entities is not mandatory for implementation, as long as the operation on the speech decoder output remains the same.
The SCR functions described in this technical specification are mandatory for implementation in the UEs. The receiver requirements are mandatory for implementation in all Transcoders , the transmitter requirements only for those links where SCR will be used.
Annex A-E describes the interworking operation of AMR with GSM-EFR, TDMA-EFR, TDMA-US1 and PDC-EFR. This mode of operation is F.F.S.
 
Supporting
Organizations
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Keywords Projects Clusters Frequencies Mandates Directives
  UMTS
3GPP-SA
MCC_3G_reporting
Content delivery
Wireless Systems
     
Official Journal
     
Remarks
2000-08-02 kooistra WI Split. 1 WI created with Ref: RTS/TSGS-0426093UR1. Comments copied = No, Schedule copied = Default
 

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