ČSN - Czech national standards - Page 7872

Standards ČSN - Czech national standards - Page 7872

ČSN is a protected designation of Czech national technical standards.

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ČSN ETSI EN 301245-V4.1.1 (872752)

Digitální buňkový telekomunikační systém (Fáze 2) - Konverze kódování hovoru se zvýšenou plnou rychlostí (EFR) (GSM 06.60 verze 4.1.1) (Norma k přímému použití jako ČSN).

Standard published on 1.4.2001

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ČSN EN 301246-V4.0.1 (872753)

Digital cellular telecommunications system (Phase 2) - Substitution and muting of lost frames for Enhanced Full Rate (EFR) speech traffic channels (GSM 06.61 version 4.0.1)

Standard published on 1.11.1998

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ČSN EN 301247-V4.0.1 (872754)

Digital cellular telecommunications system (Phase 2) - Comfort noise aspects for Enhanced Full Rate (EFR) speech traffic channels (GSM 06.62 version 4.0.1)

Standard published on 1.11.1998

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ČSN EN 301248-V4.0.1 (872755)

Digital cellular telecommunications system (Phase 2) - Discontinuous Transmission (DTX) for Enhanced Full Rate (EFR) speech traffic channels (GSM 06.81 version 4.0.1)

Standard published on 1.11.1998

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ČSN ETSI EN 301248-V4.1.1 (872755)

Digitální buňkový telekomunikační systém (Fáze 2) - Nespojitý přenos (DTX) hovorových kanálů se zvýšenou plnou rychlostí (EFR) (GSM 06.81 verze 4.1.1) (Norma k přímému použití jako ČSN).

Standard published on 1.1.2001

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ČSN EN 301249-V4.0.1 (872756)

Digital cellular telecommunications system (Phase 2) - Voice Activity Detector (VAD) for Enhanced Full Rate (EFR) speech traffic channels (GSM 06.82 version 4.0.1)

Standard published on 1.11.1998

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ČSN ETS 300725-ed.1 (872757)

Digital cellular telecommunications system (Phase 2+) - Test sequences for the GSM Enhanced Full Rate (EFR) speech codec (GSM 06.54 version 5.1.1.)

Standard published on 1.1.1999

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ČSN EN 300725-V6.0.1 (872757)

Digital cellular telecommunications system (Phase 2+) - Test sequences for the GSM Enhanced Full Rate (EFR) speech codec (GSM 06.54 version 6.0.1)

Standard published on 1.6.2000

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ČSN ETSI EN 300725-V7.0.1 (872757)

Digitální buňkový telekomunikační systém (Fáze 2+) - Zkušební sekvence pro hlasový kodek GSM pracující zvýšenou plnou rychlostí (EFR) (GSM 06.54 verze 7.0.1) (Norma k přímému použití jako ČSN).

Standard published on 1.10.2000

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ČSN ETSI EN 300725-V8.0.1 (872757)

Digitální buňkový telekomunikační systém (Fáze 2+) - Zkušební sekvence pro hlasový kodek GSM pracující zvýšenou plnou rychlostí (EFR) (GSM 06.54 verze 8.0.1) (Norma k přímému použití jako ČSN).

Standard published on 1.7.2001

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Entries shown from 78710 to 78720 out of a total of 85364 entries.


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