UNE-ETS 300964 Ed1:2023 Digital cellular telecommunications system;Full rate speech;Discontinuous Transmission (DTX) for full rate speech traffic channels (GSM 06.31 version 5.0.1) (Endorsed by Asociación Española de Normalización in March of 2023.)
2023UNE-ETS 300964 Ed1:2023 Digital cellular telecommunications system;Full rate speech;Discontinuous Transmission (DTX) for full rate speech traffic channels (GSM 06.31 version 5.0.1) (Endorsed by Asociación Española de Normalización in March of 2023.)