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    ETSI TS 146 082Digital cellular telecommunications system (Phase 2+); Voice Activity Detector (VAD) for Enhanced Full Rate (EFR) speech traffic channels (3GPP TS 46.082 version 7.0.1 Release 7)standard by European Telecommunications Standards Institute, 07/01/2007

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    ETSI TS 149 008Digital cellular telecommunications system (Phase 2+); Application of the Base Station System Application Part (BSSAP) on the E-Interface (3GPP TS 49.008 version 7.0.0 Release 7)standard by European Telecommunications Standards Institute, 07/01/2007

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    ETSI TS 125 462Universal Mobile Telecommunications System (UMTS); UTRAN Iuant interface: Signalling transport (3GPP TS 25.462 version 6.5.1 Release 6)standard by European Telecommunications Standards Institute, 07/01/2007

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    ETSI TS 102 221Smart cards; UICC-Terminal interface; Physical and logical characteristics (Release 5)standard by European Telecommunications Standards Institute, 07/01/2007

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    ETSI TS 102 221Smart cards; UICC-Terminal interface; Physical and logical characteristics (Release 4)standard by European Telecommunications Standards Institute, 07/01/2007

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    ETSI TR 125 921Universal Mobile Telecommunications System (UMTS); Guidelines and principles for protocol description and error handling (3GPP TR 25.921 version 7.0.0 Release 7)standard by European Telecommunications Standards Institute, 06/06/2007

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    ETSI ES 202 020Speech Processing, Transmission and Quality Aspects (STQ); Harmonized Pan-European/North-American approach to loss and level planning for voice gateways to IP based networksstandard by European Telecommunications Standards Institute, 06/01/2007

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    ETSI TS 146 021Digital cellular telecommunications system (Phase 2+); Half rate speech; Substitution and muting of lost frames for half rate speech traffic channels (3GPP TS 46.021 version 7.0.0 Release 7)standard by European Telecommunications Standards Institute, 06/01/2007

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    ETSI TS 148 001Digital cellular telecommunications system (Phase 2+); Base Station System - Mobile-services Switching Centre (BSS - MSC) interface; General aspects (3GPP TS 48.001 version 7.0.0 Release 7)standard by European Telecommunications Standards Institute, 06/01/2007

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    ETSI TS 146 022Digital cellular telecommunications system (Phase 2+); Half rate speech; Comfort noise aspects for the half rate speech traffic channels (3GPP TS 46.022 version 7.0.0 Release 7)standard by European Telecommunications Standards Institute, 06/01/2007

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    ETSI TS 146 031Digital cellular telecommunications system (Phase 2+); Full rate speech; Discontinuous Transmission (DTX) for full rate speech traffic channels (3GPP TS 46.031 version 7.0.0 Release 7)standard by European Telecommunications Standards Institute, 06/01/2007

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    ETSI TS 146 032Digital cellular telecommunications system (Phase 2+); Full rate speech; Voice Activity Detector (VAD) for full rate speech traffic channels (3GPP TS 46.032 version 7.0.0 Release 7)standard by European Telecommunications Standards Institute, 06/01/2007

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