ITU P.1010:2004

ITU P.1010:2004 Fundamental Voice Transmission Objectives For Voip Terminals And Gateways Provides 3.1 kHz telephony speech transmission performance requirements for the whole range of packet-based gateways and terminals, including wireless and softphones.

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Table of Contents

Scope
1Introduction
2References
3Termsanddefinitions
4Abbreviationsandacronyms
5End-to-endconsiderations
6Transmissioncharacteristics
6.1Defaultcodingalgorithm
6.2Delay
6.3SendLoudnessRating
6.4ReceiveLoudnessRating
6.5WeightedTerminalCouplingLoss(TCLw)
6.6ResidualEchoLevel
6.7Furtherparameterswithrespecttospeechprocessing
devices
7Measurementconsiderations

Abstract

Provides 3.1 kHz telephony speech transmission performance requirements for the whole range of packet-based gateways and terminals, including wireless and softphones.

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