3GPP Specifications for group: S4 (showing rapporteur)
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| TS 02.53 | Tandem Free Operation (TFO); Service description; Stage 1 | NAVARRO, William |
| TS 02.76 | Noise Suppression for the AMR | USAI, Paolino |
| TS 03.50 | Transmission Planning Aspects of the Speech Service in the GSM Public Land Mobile Network (PLMN) System | USAI, Paolino |
| TS 03.53 | Tandem Free Operation (TFO); Service description; Stage 2 | HELLWIG, Karl |
| TR 03.58 | Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) | QUINQUIS, Catherine |
| TS 06.01 | Full Rate Speech Processing Functions | USAI, Paolino |
| TS 06.02 | Half Rate Speech Processing Functions | AFTELAK, Steve |
| TS 06.06 | Half Rate Speech: ANSI-C Code for GSM Half Rate Speech Codec | AFTELAK, Steve |
| TS 06.07 | Half Rate Speech: Test Sequence for GSM Half Rate Speech Codec | AFTELAK, Steve |
| TR 06.08 | Half Rate Speech; Performance Characterization of the GSM Half Rate speech codec | USAI, Paolino |
| TS 06.10 | Full Rate Speech Transcoding | HELLWIG, Karl |
| TS 06.11 | Substitution and Muting of Lost Frames for Full Rate Speech Channels | NAVARRO, William |
| TS 06.12 | Comfort Noise Aspects for Full Rate Speech Traffic Channels | NAVARRO, William |
| TS 06.20 | Half Rate Speech Transcoding | AFTELAK, Steve |
| TS 06.21 | Half rate speech; Substitution and muting of lost frames for half rate speech traffic channels | AFTELAK, Steve |
| TS 06.22 | Comfort Noise Aspects for Half Rate Speech Traffic Channels | AFTELAK, Steve |
| TS 06.31 | Discontinuous Transmission (DTX) for Full Rate Speech Traffic Channels | USAI, Paolino |
| TS 06.32 | Voice Activity Detection (VAD) | BARRETT, Paul |
| TS 06.41 | Discontinuous Transmission (DTX) for Half Rate Speech Traffic Channels | USAI, Paolino |
| TS 06.42 | Voice Activity Detection (VAD) for Half Rate Speech Traffic Channels | BARRETT, Paul |
| TS 06.51 | GSM Enhanced full rate speech processing functions: General description | JÄRVINEN, Kari |
| TS 06.53 | ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec | JÄRVINEN, Kari |
| TS 06.54 | Test sequences for the GSM Enhanced Full Rate (EFR) | JÄRVINEN, Kari |
| TR 06.55 | Performance characterisation of the GSM EFR Speech Codec | USAI, Paolino |
| TS 06.60 | Enhanced full rate speech transcoding | JÄRVINEN, Kari |
| TS 06.61 | Substitution and muting of lost frames for encanced full rate speech traffic channels | JÄRVINEN, Kari |
| TS 06.62 | Comfort noise aspects for Enhanced Full Rate (EFR) speech traffic channels | JÄRVINEN, Kari |
| TS 06.71 | Adaptive Multi-Rate speech processing functions; General description | BRUHN, Stefan |
| TS 06.73 | Adaptive Multi Rate (AMR) speech; ANSI-C code for the AMR speech codec | BRUHN, Stefan |
| TS 06.74 | Test sequences for the GSM Adaptive Multi Rate (AMR) speech codec | BRUHN, Stefan |
| TR 06.75 | Performance characterization of the GSM Adaptive Multi-Rate (AMR) speech codec | USAI, Paolino |
| TR 06.76 | Adaptive Multi-Rate (AMR) speech codec; Study phase report | USAI, Paolino |
| TS 06.77 | Minimum Performance Requirements for Noise Suppresser Application to the AMR Speech Encoder | USAI, Paolino |
| TR 06.78 | Results of the AMR noise suppression selection phase | USAI, Paolino |
| TS 06.81 | Discontinuous Transmission (DTX) for encanced full rate speech traffic channels | JÄRVINEN, Kari |
| TS 06.82 | Voice Activity Detection (VAD) for enhanced full rate speech traffic channels | JÄRVINEN, Kari |
| TR 06.85 | Subjective tests on the interoperability of the HR/FR/EFR speech codecs; single, tandem and tandem free operation | USAI, Paolino |
| TS 06.90 | Adaptive Multi-Rate speech transcoding | BRUHN, Stefan |
| TS 06.91 | Substitution and muting of lost frames for AMR speech traffic channels | BRUHN, Stefan |
| TS 06.92 | Comfort noise aspects for Adaptive Multi-Rate speech traffic channels | BRUHN, Stefan |
| TS 06.93 | Discontinuous Transmission (DTX) for Adaptive Multi-Rate speech traffic channels | BRUHN, Stefan |
| TS 06.94 | Voice Activity Detector (VAD) for Adaptive Multi Rate (AMR) speech traffic channels | USAI, Paolino |
| TS 08.62 | Inband Tandem Free Operation (TFO) of Speech Codecs; Service Description; Stage 3 | USAI, Paolino |
| TS 10.70 | GSM Adaptive Multi-Rate Speech Codec (AMR); Project schedule and open issues for AMR | BRUHN, Stefan |
| TS 22.053 | Tandem Free Operation (TFO); Service description; Stage 1 | NAVARRO, William |
| TS 22.076 | Noise suppression for the AMR codec; Service description; Stage 1 | USAI, Paolino |
| TS 23.053 | Tandem Free Operation (TFO); Service description; Stage 2 | HELLWIG, Karl |
| TS 26.071 | AMR speech Codec; General description | BRUHN, Stefan |
| TS 26.073 | AMR speech Codec; C-source code | BRUHN, Stefan |
| TS 26.074 | AMR speech Codec; Test sequences | BRUHN, Stefan |
| TS 26.077 | Minimum performance requirements for noise suppresser application to the Adaptive Multi-Rate (AMR) speech encoder | USAI, Paolino |
| TS 26.090 | AMR speech Codec; Transcoding Functions | BRUHN, Stefan |
| TS 26.091 | AMR speech Codec; Error concealment of lost frames | BRUHN, Stefan |
| TS 26.092 | AMR speech Codec; comfort noise for AMR Speech Traffic Channels | BRUHN, Stefan |
| TS 26.093 | Mandatory speech codec speech processing functions Adaptive Multi-Rate (AMR) speech codec; Source controlled rate operation | BRUHN, Stefan |
| TS 26.094 | Mandatory speech codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Voice Activity Detector (VAD) | USAI, Paolino |
| TS 26.101 | Mandatory speech codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec frame structure | JÄRVINEN, Kari |
| TS 26.102 | Mandatory speech codec; Adaptive Multi-Rate (AMR) speech codec; Interface to Iu, Uu and Nb | NAVARRO, William |
| TS 26.103 | Speech codec list for GSM and UMTS | HELLWIG, Karl |
| TS 26.104 | ANSI-C code for the floating-point Adaptive Multi-Rate (AMR) speech codec | USAI, Paolino |
| TS 26.110 | Codec for circuit switched multimedia telephony service; General description | ARONSON, Barry |
| TS 26.111 | Codec for Circuit switched Multimedia Telephony Service; Modifications to H.324 | ARONSON, Barry |
| TS 26.114 | IP Multimedia Subsystem (IMS); Multimedia telephony; Media handling and interaction | FRÖJDH, Per |
| TS 26.115 | Echo control for speech and multimedia services | USAI, Paolino |
| TS 26.131 | Terminal acoustic characteristics for telephony; Requirements | USAI, Paolino |
| TS 26.132 | Speech and video telephony terminal acoustic test specification | USAI, Paolino |
| TS 26.140 | Multimedia Messaging Service (MMS); Media formats and codes | CASTAGNO, Roberto |
| TS 26.141 | IP Multimedia System (IMS) Messaging and Presence; Media formats and codecs | HONKO, Harri |
| TS 26.142 | Dynamic and Interactive Multimedia Scenes (DIMS) | SINGER, David |
| TS 26.171 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; General description | BRUHN, Stefan |
| TS 26.173 | ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec | BRUHN, Stefan |
| TS 26.174 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec test sequences | BRUHN, Stefan |
| TS 26.177 | Speech Enabled Services (SES); Distributed Speech Recognition (DSR) extended advanced front-end test sequences | PEARCE, David |
| TS 26.190 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Transcoding functions | BRUHN, Stefan |
| TS 26.191 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Error concealment of erroneous or lost frames | BRUHN, Stefan |
| TS 26.192 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Comfort noise aspects | BRUHN, Stefan |
| TS 26.193 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Source controlled rate operation | BRUHN, Stefan |
| TS 26.194 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Voice Activity Detector (VAD) | BRUHN, Stefan |
| TS 26.201 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Frame structure | JÄRVINEN, Kari |
| TS 26.202 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Interface to Iu, Uu and Nb | NAVARRO, William |
| TS 26.204 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; ANSI-C code | BRUHN, Stefan |
| TS 26.226 | Cellular text telephone modem; General description | HELLSTROM, Gunnar |
| TS 26.230 | Cellular text telephone modem; Transmitter bit exact C-code | HELLSTROM, Gunnar |
| TS 26.231 | Cellular text telephone modem; Minimum performance requirements | HELLSTROM, Gunnar |
| TS 26.233 | End-to-end transparent streaming service; General description | HONKO, Harri |
| TS 26.234 | Transparent end-to-end Packet-switched Streaming Service (PSS); Protocols and codecs | FRANCESCHI, Olle |
| TS 26.235 | Packet switched conversational multimedia applications; Default codecs | OJALA, Pasi |
| TS 26.236 | Packet switched conversational multimedia applications; Transport protocols | OJALA, Pasi |
| TS 26.243 | ANSI C code for the fixed-point distributed speech recognition extended advanced front-end | PEARCE, David |
| TS 26.244 | Transparent end-to-end packet switched streaming service (PSS); 3GPP file format (3GP) | FRANCESCHI, Olle |
| TS 26.245 | Transparent end-to-end Packet switched Streaming Service (PSS); Timed text format | FRANCESCHI, Olle |
| TS 26.246 | Transparent end-to-end Packet-switched Streaming Service (PSS); 3GPP SMIL language profile | GRASSEL, Guido |
| TS 26.273 | ANSI-C code for the fixed-point Extended Adaptive Multi-Rate - Wideband (AMR-WB+) speech codec | VAINIO, Janne |
| TS 26.274 | Speech codec speech processing functions; Extended Adaptive Multi-Rate - Wideband (AMR-WB+) speech codec; Conformance testing | BRUHN, Stefan |
| TS 26.290 | Audio codec processing functions; Extended Adaptive Multi-Rate - Wideband (AMR-WB+) codec; Transcoding functions | VAINIO, Janne |
| TS 26.304 | Extended Adaptive Multi-Rate - Wideband (AMR-WB+) codec; Floating-point ANSI-C code | VAINIO, Janne |
| TS 26.346 | Multimedia Broadcast/Multicast Service (MBMS); Protocols and codecs | CURCIO, Igor |
| TS 26.401 | General audio codec audio processing functions; Enhanced aacPlus general audio codec; General description | KUNZ, Oliver |
| TS 26.402 | General audio codec audio processing functions; Enhanced aacPlus general audio codec; Additional decoder tools | KUNZ, Oliver |
| TS 26.403 | General audio codec audio processing functions; Enhanced aacPlus general audio codec; Encoder specification; Advanced Audio Coding (AAC) part | KUNZ, Oliver |
| TS 26.404 | General audio codec audio processing functions; Enhanced aacPlus general audio codec; Encoder specification; Spectral Band Replication (SBR) part | KUNZ, Oliver |
| TS 26.405 | General audio codec audio processing functions; Enhanced aacPlus general audio codec; Encoder specification; Parametric stereo part | KUNZ, Oliver |
| TS 26.406 | General audio codec audio processing functions; Enhanced aacPlus general audio codec; Conformance testing | KUNZ, Oliver |
| TS 26.410 | General audio codec audio processing functions; Enhanced aacPlus general audio codec; Floating-point ANSI-C code | KUNZ, Oliver |
| TS 26.411 | General audio codec audio processing functions; Enhanced aacPlus general audio codec; Fixed-point ANSI-C code | KUNZ, Oliver |
| TS 26.412 | General audio codec audio processing functions; Source code for 3GP file format | SINGER, David |
| TR 26.901 | Adaptive Multi-Rate Wideband (AMR-WB) speech codec; Feasibility study report | BRUHN, Stefan |
| TR 26.902 | Video codec performance | WENGER, Stephan |
| TR 26.911 | Codec(s) for Circuit-Switched (CS) multimedia telephony service; Terminal implementor’s guide | HAAVISTO, Petri |
| TR 26.912 | Codec for Circuit switched Multimedia Telephony Service; Quantitative performance evaluation of H.324 Annex C over 3G | FRANCESCHI, Olle |
| TR 26.914 | Multimedia telephony over IP Multimedia Subsystem (IMS); Optimization opportunities | FRÖJDH, Per |
| TR 26.915 | Echo Control For Speech and Multi-Media Services | GOETZ, Ian |
| TR 26.935 | Packet Switched (PS) conversational multimedia applications; Performance characterization of default codecs | BERTENYI, Balazs |
| TR 26.936 | Performance characterization of 3GPP audio codecs | BRUHN, Stefan |
| TR 26.937 | Transparent end-to-end packet switched streaming service (PSS); Real-time Transport Protocol (RTP) usage model | VARSA, Viktor |
| TR 26.943 | Recognition performance evaluations of codecs for Speech Enabled Services (SES) | PEARCE, David |
| TR 26.944 | End-to-end multimedia services performace metrics | ZHANG, Yan |
| TR 26.946 | Multimedia Broadcast/Multicast Service (MBMS) user service guidelines | LOHMAR, Thorsten |
| TR 26.967 | eCall data transfer; In-band modem solution | ROBINSON, Rhys William |
| TR 26.975 | Performance characterization of the Adaptive Multi-Rate (AMR) speech codec | BRUHN, Stefan |
| TR 26.976 | Performance characterization of the Adaptive Multi-Rate Wideband (AMR-WB) speech codec | VAINIO, Janne |
| TR 26.978 | Results of the Adaptive Multi-Rate (AMR) noise suppression selection phase | USAI, Paolino |
| TS 28.062 | Inband Tandem Free Operation (TFO) of speech codecs; Service description; Stage 3 | HELLWIG, Karl |
| TS 43.050 | Transmission planning aspects of the speech service in the GSM Public Land Mobile Network (PLMN) system | USAI, Paolino |
| TR 43.058 | Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) | QUINQUIS, Catherine |
| TS 46.001 | Full rate speech; Processing functions | USAI, Paolino |
| TS 46.002 | Half rate speech; Half rate speech processing functions | AFTELAK, Steve |
| TS 46.006 | Half-rate speech: ANSI-C code for GSM half-rate speech codec | AFTELAK, Steve |
| TS 46.007 | Half rate speech; Test sequences for the GSM half rate speech codec | AFTELAK, Steve |
| TS 46.008 | Half Rate Speech; Performance Characterization of the GSM Half Rate speech codec | USAI, Paolino |
| TS 46.010 | Full-rate speech; Transcoding | HELLWIG, Karl |
| TS 46.011 | Full rate speech; Substitution and muting of lost frames for full rate speech channels | NAVARRO, William |
| TS 46.012 | Full rate speech; Comfort noise aspect for full rate speech traffic channels | NAVARRO, William |
| TS 46.020 | Half rate speech; Half rate speech transcoding | AFTELAK, Steve |
| TS 46.021 | Half rate speech; Substitution and muting of lost frames for half rate speech traffic channels | AFTELAK, Steve |
| TS 46.022 | Half rate speech; Comfort noise aspects for the half rate speech traffic channels | AFTELAK, Steve |
| TS 46.031 | Full rate speech; Discontinuous Transmission (DTX) for full rate speech traffic channels | USAI, Paolino |
| TS 46.032 | Full rate speech; Voice Activity Detector (VAD) for full rate speech traffic channels | BARRETT, Paul |
| TS 46.041 | Half rate speech; Discontinuous Transmission (DTX) for half rate speech traffic channels | USAI, Paolino |
| TS 46.042 | Half rate speech; Voice Activity Detector (VAD) for half rate speech traffic channels | BARRETT, Paul |
| TS 46.051 | Enhanced Full Rate (EFR) speech processing functions; General description | JÄRVINEN, Kari |
| TS 46.053 | ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec | JÄRVINEN, Kari |
| TS 46.054 | Test sequences for the GSM Enhanced Full Rate (EFR) speech codec | JÄRVINEN, Kari |
| TR 46.055 | Performance characterization of the GSM Enhanced Full Rate (EFR) speech codec | USAI, Paolino |
| TS 46.060 | Enhanced Full Rate (EFR) speech transcoding | JÄRVINEN, Kari |
| TS 46.061 | Substitution and muting of lost frames for Enhanced Full Rate (EFR) speech traffic channels | JÄRVINEN, Kari |
| TS 46.062 | Comfort noise aspects for Enhanced Full Rate (EFR) speech traffic channels | JÄRVINEN, Kari |
| TR 46.076 | Adaptive Multi-Rate (AMR) speech codec; Study phase report | USAI, Paolino |
| TS 46.081 | Discontinuous Transmission (DTX) for Enhanced Full Rate (EFR) speech traffic channels | JÄRVINEN, Kari |
| TS 46.082 | Voice Activity Detector (VAD) for Enhanced Full Rate (EFR) speech traffic channels | JÄRVINEN, Kari |
| TR 46.085 | Subjective tests on the interoperability of the Half Rate / Full Rate / Enhanced Full Rate (HR/FR/EFR) speech codecs, single, tandem and tandem free operation | USAI, Paolino |
page generated from database: 2008-05-14 11:55:34