SSH ETS 300 581-2:1998 ed.2

Sistemi i telekomunikacionit dixhital celular (Faza 2) (GSM); Fjalimi me gjysmë vlerë; Pjesa 2: Ndërkodimi i fjalimit me gjysmë vlerë (GSM 06.20 versioni 4.3.1)

Digital cellular telecommunications system (Phase 2) (GSM); Half rate speech; Part 2: Half rate speech transcoding (GSM 06.20 version 4.3.1)

Scope

This European Telecommunications Standard (ETS) specifies the speech codec to be used for the GSM half rate channel. It also specifies the test methods to be used to verify that the codec implementation complies with this ETS. The requirements are mandatory for the codec to be used either in GSM Mobile Stations (MS)s or Base Station Systems (BSS)s that utilise the half rate GSM speech traffic channel.