Norm

NEN-EN 300726:2000-01 en

Digital cellular telecommunications system (Phase 2+) - Enhanced Full Rate (EFR) speech transcoding (GSM 06.60 version 6.0.0 Release 1997)

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Over deze norm

Status Ingetrokken
Aantal pagina's 45
Gepubliceerd op 01-01-2000
Taal Engels
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 8000 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, herafter referred to as ACELP.

Details

ICS-code 33.070.50
Nederlandse titel Digital cellular telecommunications system (Phase 2+) - Enhanced Full Rate (EFR) speech transcoding (GSM 06.60 version 6.0.0 Release 1997)
Engelse titel Digital cellular telecommunications system (Phase 2+) - Enhanced Full Rate (EFR) speech transcoding (GSM 06.60 version 6.0.0 Release 1997)
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