We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
STN is a protected designation of Slovak national technical standards.
Digital cellular telecommunications system (Phase 2+) (GSM). Discontinuous Transmission (DTX) for Enhanced Full Rate (EFR) speech traffic channels (GSM 06.81 version 7.0.1 Release 1998)
Standard published on 1.4.2001
Selected format:Digital cellular telecommunications system (Phase 2+) (GSM). Discontinuous Transmission (DTX) for Enhanced Full Rate (EFR) speech traffic channels (GSM 06.81 version 7.1.1 Release 1998)
Standard published on 1.5.2001
Selected format:Digital cellular telecommunications system (Phase 2+) (GSM). Discontinuous Transmission (DTX) for Enhanced Full Rate (EFR) speech traffic channels (GSM 06.81 version 8.0.1 Release 1999)
Standard published on 1.11.2001
Selected format:Digital cellular telecommunications system. Discontinuous Transmission (DTX) for Enhanced Full Rate (EFR) speech traffic channels (GSM 06. 81 version 5.2.1 Release 1996)
Standard published on 1.5.2001
Selected format:Digital cellular telecommunications system. Voice Activity Detector (VAD) for Enhanced Full Rate (EFR) speech traffic channel (GSM 06. 82)
Standard published on 1.9.1999
Selected format:Digital cellular telecommunications system (Phase 2+). Voice Activity Detector (VAD) for Enhanced Full Rate (EFR) speech traffic channels (GSM 06.82 version 6.0.1 Release 1997)
Standard published on 1.8.2000
Selected format:Digital cellular telecommunications system (Phase 2+) (GSM). Voice Activity Detector (VAD) for Enhanced Full Rate (EFR) speech traffic channels (GSM 06.82 version 7.0.1 Release 1998)
Standard published on 1.4.2001
Selected format:Digital cellular telecommunications system (Phase 2+) (GSM). Voice Activity Detector (VAD) for Enhanced Full Rate (EFR) speech traffic channels (GSM 06.82 version 8.0.1 Release 1999)
Standard published on 1.11.2001
Selected format:Television systems. Enhanced 625-line Phased Alternate Line (PAL) television. PAL plus
Standard published on 1.9.1999
Selected format:Television systems. Enhanced 625-line PAL/SECAM television. Ghost Cancellation Reference (GCR) signals
Standard published on 1.9.1999
Selected format:Latest update: 2026-06-14 (Number of items: 2 282 206)
© Copyright 2026 NORMSERVIS s.r.o.