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SSH ETS 300 726:1999 ed.2

Digital cellular telecommunications system (Phase 2+) (GSM); Enhanced Full Rate (EFR) speech transcoding (GSM 06.60 version 5.2.1)

Oct 7, 2024

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60.60     Oct 7, 2024

DPS

DPS/KT 10

European Norm

33.020  

English  

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This European Telecommunication Standard (ETS) describes the detailed mapping between input blocks of 160 speech samples in 13-bit uniform PCM format to encoded blocks of 244 bits and from encoded blocks of 244 bits to output blocks of 160 reconstructed speech samples. The sampling rate is 8 000 sample/s leading to a bit rate for the encoded bit stream of 12,2 kbit/s. The coding scheme is the so-called Algebraic Code Excited Linear Prediction Coder, hereafter referred to as ACELP.

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PUBLISHED
SSH ETS 300 726:1999 ed.2
60.60 Standard published
Oct 7, 2024

Related project

Adopted from ETS 300 726 V5.2.1:1999 ed.2