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ETSI - European Telecommunication Standard Institute(ETSI) produces globally-applicable standards for information and telecommunication technologies (ICT) including land, mobile, radio, converged, broadcast and internet technologies.
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; Recognition performance evaluations of codecs for Speech Enabled Services (SES) (3GPP TR 26.943 version 17.0.0 Release 17)
Standard published on 5.5.2022
Selected format:Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; Recognition performance evaluations of codecs for Speech Enabled Services (SES) (3GPP TR 26.943 version 18.0.0 Release 18)
Standard published on 21.5.2024
Selected format:Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; Recognition performance evaluations of codecs for Speech Enabled Services (SES) (3GPP TR 26.943 version 19.0.0 Release 19)
Standard published on 4.11.2025
Selected format:Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Recognition performance evaluations of codecs for Speech Enabled Services (SES) (3GPP TR 26.943 version 6.0.0 Release 6)
Standard published on 31.12.2004
Selected format:Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Recognition performance evaluations of codecs for Speech Enabled Services (SES) (3GPP TR 26.943 version 7.0.0 Release 7)
Standard published on 30.6.2007
Selected format:Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Recognition performance evaluations of codecs for Speech Enabled Services (SES) (3GPP TR 26.943 version 8.0.0 Release 8)
Standard published on 22.1.2009
Selected format:Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Recognition performance evaluations of codecs for Speech Enabled Services (SES) (3GPP TR 26.943 version 9.0.0 Release 9)
Standard published on 18.1.2010
Selected format:Universal Mobile Telecommunications System (UMTS); LTE; End-to-end multimedia services performace metrics (3GPP TR 26.944 version 10.0.0 Release 10)
Standard published on 20.4.2011
Selected format:Universal Mobile Telecommunications System (UMTS); LTE; End-to-end multimedia services performance metrics (3GPP TR 26.944 version 11.0.0 Release 11)
Standard published on 16.10.2012
Selected format:Universal Mobile Telecommunications System (UMTS); LTE; End-to-end multimedia services performance metrics (3GPP TR 26.944 version 11.1.0 Release 11)
Standard published on 8.1.2014
Selected format:Latest update: 2026-09-15 (Number of items: 2 301 408)
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