ETSI TR 101 641 PDF

Published Date: 06/01/2000

Digital cellular telecommunications system (Phase 2+) (GSM); Half rate speech; Performance characterization of the GSM half rate speech codec (GSM 06.08 version 8.0.0 Release 1999)

Published Date: 08/01/1999

Digital cellular telecommunications system (Phase 2+) (GSM); Half rate speech; Performance characterization of the GSM half rate speech codec (GSM 06.08 version 7.0.0 Release 1998)

Published Date: 01/01/1999

Digital cellular telecommunications system (Phase 2+) (GSM); Half rate speech; Performance characterization of the GSM half rate speech codec (GSM 06.08 version 6.0.0 Release 1997))

Published Date: 11/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; Interworking between the IP Multimedia (IM) Core Network (CN) subsystem and Circuit Switched (CS) networks (3GPP TS 29.163 version 16.4.0 Release 16)

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Telecommunication management; Performance Management (PM); Performance measurements; Core Network (CN) Packet Switched (PS) domain (3GPP TS 32.406 version 16.0.0 Release 16)

Published Date: 11/01/2020

Universal Mobile Telecommunications System (UMTS); LTE; 5G; IMS Multimedia telephony communication service and supplementary services; Stage 3 (3GPP TS 24.173 version 16.2.0 Release 16)

Published Date: 08/01/2020

Universal Mobile Telecommunications System (UMTS); UTRAN Iub interface: signalling transport (3GPP TS 25.432 version 16.0.0 Release 16)

Published Date: 01/01/1997