• ETSI ETS 300 581-2
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ETSI ETS 300 581-2

  • Digital cellular telecommunications system (Phase 2) (GSM); Half rate speech; Part 2: Half rate speech transcoding (GSM 06.20 version 4.3.1)
  • standard by European Telecommunications Standards Institute, 05/01/1998
  • Publisher: ETSI

$23.00$45.00


Selection, test and standardization of a combined speech channel- coding algorithm at a data rate of 11.4 kbit/s to be used in the GSM-DMR system.

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