UNE-EN 301712V7.4.1

Digital cellular telecommunications system (Phase 2+) (GSM);Adaptive Multi Rate (AMR) speech;ANSI-C code for the AMR speech codec (GSM 06.73 version 7.4.1 Release 1998) (Endorsed by Asociación Espanola de Normalización in December of 2021.)

NORM herausgegeben am 1.12.2021

The information about the standard:

Designation standards: UNE-EN 301712V7.4.1
Publication date standards: 1.12.2021
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE