TDS PDF

Access and Terminals (AT); Public Switched Telephone Network (PSTN); Harmonized specification of physical and electrical characteristics at a 2-wire analogue presented Network Termination Point (NTP). Original standard ETSI ES 201 970 V1.1.1 (2002-08) in PDF full version. Additional info + preview on request

Document status: Active

Digital Radio Mondiale (DRM); System Specification. Original standard ETSI ES 201 980 V4.3.1 (2023-11) in PDF full version. Additional info + preview on request

Document status: Active

Services and Protocols for Advanced Networks (SPAN); Short Message Service (SMS) for PSTN ISDN; Service description. Original standard ETSI ES 201 986 V1.2.1 (2003-04) in PDF full version. Additional info + preview on request

Document status: Active

Electromagnetic compatibility and Radio spectrum Matters (ERM); Close Range peer-to-peer symmetrical Data Communication (CRDC) system. Original standard ETSI ES 202 007 V1.1.1 (2002-05) in PDF full version. Additional info + preview on request

Document status: Active

Speech Processing, Transmission and Quality Aspects (STQ); Harmonized Pan-European North-American approach to loss and level planning for voice gateways to IP based networks. Original standard ETSI ES 202 020 V1.4.2 (2007-06) in PDF full version. Additional info + preview on request

Document status: Active

Speech Processing, Transmission and Quality Aspects (STQ); Distributed speech recognition; Advanced front-end feature extraction algorithm; Compression algorithms. Original standard ETSI ES 202 050 V1.1.5 (2007-01) in PDF full version. Additional info + preview on request

Document status: Active