2024-04-16 Version 2.3.3
Simple Search | Advanced Search | Pre-Defined Reports | Help

Details of 'RTS/TSGS-0426093UR1' Work Item
Work Item Reference ETSI Doc.
STF Technical Body
in Charge
Download Standard

Download standrd ref:
RTS/TSGS-0426093UR1 (PDF Format) Download standrd ref:
RTS/TSGS-0426093UR1 (Word Format)
  RTS/TSGS-0426093UR1 TS 126 093   3GPP SA 4
  Current Status
(Click to View Full Schedule)
Cover Date Standstill Creation Date
  Publication (2000-08-22) 3.2.0 2000-06-22   2000-08-02
  Rapporteur Technical Officer Harmonised Standard
  Erik Ekudden Paolino Usai No
Title Universal Mobile Telecommunications System (UMTS); Mandatory Speech Codec speech processing functions AMR Speech Codec; Source Controlled Rate operation (3G TS 26.093 version 3.2.0 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.
Not Available


Keywords Projects Clusters Frequencies Mandates Directives
Content delivery
Wireless Systems
Official Journal
2001-01-09 meredith WI Revision. 1 WI created with Ref: RTS/TSGS-0426093UR2. Comments copied = No, Schedule copied = Default

ETSI Home Page Any comments or problems with this application? Please let us know...