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ETSI - ES 202 050

Speech Processing, Transmission and Quality Aspects (STQ); Distributed speech recognition; Advanced front-end feature extraction algorithm; Compression algorithms

active, Most Current
Organization: ETSI
Publication Date: 1 January 2007
Status: active
Page Count: 45

Document History

ES 202 050
January 1, 2007
Speech Processing, Transmission and Quality Aspects (STQ); Distributed speech recognition; Advanced front-end feature extraction algorithm; Compression algorithms
A description is not available for this item.
ES 202 050
November 1, 2005
Speech Processing, Transmission and Quality Aspects (STQ); Distributed speech recognition; Advanced front-end feature extraction algorithm; Compression algorithms
The present document specifies algorithms for advanced front-end feature extraction and their transmission which form part of a system for distributed speech recognition. The specification covers the...
ES 202 050
November 1, 2003
Speech Processing, Transmission and Quality Aspects (STQ); Distributed speech recognition; Advanced front-end feature extraction algorithm; Compression algorithms
The present document specifies algorithms for advanced front-end feature extraction and their transmission which form part of a system for distributed speech recognition. The specification covers the...
ES 202 050
October 1, 2003
Speech Processing, Transmission and Quality Aspects (STQ); Distributed speech recognition; Advanced front-end feature extraction algorithm; Compression algorithms
The present document specifies algorithms for advanced front-end feature extraction and their transmission which form part of a system for distributed speech recognition. The specification covers the...
ES 202 050
October 1, 2002
Speech Processing, Transmission and Quality Aspects (STQ); Distributed Speech Recognition; Advanced Front-End Feature Extraction Algorithm; Compression Algorithms
The present document specifies algorithms for advanced front-end feature extraction and their transmission which form part of a system for distributed speech recognition. The specification covers the...
ES 202 050
July 1, 2002
Speech Processing, Transmission and Quality Aspects (STQ); Distributed Speech Recognition; Advanced Front-End Feature Extraction Algorithm; Compression Algorithms
The present document specifies algorithms for advanced front-end feature extraction and their transmission which form part of a system for distributed speech recognition. The specification covers the...
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References

This document is referenced by:
TR 126 943 - Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; Recognition performance evaluations of codecs for Speech Enabled Services (SES)
Published by ETSI on May 1, 2022
This technical report provides information on the recognition performance of the DSR Extended Advanced Front End conducted by speech recognition vendors IBM and Scansoft for the selection of a codec...
This document is referenced by:
TS 122 243 - Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Speech recognition framework for automated voice services; Stage 1
Published by ETSI on April 1, 2022
The present document defines the stage one description of the Speech Recognition Framework for Automated Voice Services. Stage One is the set of requirements for data seen primarily from the user’s...
This document is referenced by:
IETF RFC 4060 - RTP Payload Formats for European Telecommunications Standards Institute (ETSI) European Standard ES 202 050, ES 202 211, and ES 202 212 Distributed Speech Recognition Encoding
Published by IETF on May 1, 2005
This document specifies RTP payload formats for encapsulating European Telecommunications Standards Institute (ETSI) European Standard ES 202 050 DSR Advanced Front-end (AFE), ES 202 211 DSR Extended...
This document is referenced by:
TR 122 977 - Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Feasibility study for speech-enabled services
Published by ETSI on April 1, 2022
Speech Enabled Services The advancement in the Automatic Speech Recognition (ASR) technology, coupled with the rapid growth in the wireless telephony market has created a compelling need for...
This document is referenced by:
TS 126 177 - Universal Mobile Telecommunications System (UMTS); LTE; Digital cellular telecommunications system (Phase 2+) (GSM); 5G; Speech Enabled Services (SES); Distributed Speech Recognition (DSR) extended advanced front-end test sequences
Published by ETSI on May 1, 2022
The present document specifies the digital test sequences for the DSR Extended Advanced Front-end speech codec. These sequences can be used to test for a bit exact implementation of the DSR Advanced...
This document is referenced by:
TS 126 243 - Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; ANSI-C code for the fixed-point distributed speech recognition extended advanced front-end
Published by ETSI on May 1, 2022
The present document contains an electronic copy of the ANSI-C code for DSR Extended Advanced Front-end. The ANSI-C code is necessary for a bit exact implementation of DSR Extended Advanced Front-end.
This document is referenced by:
ES 202 212 - Speech Processing, Transmission and Quality Aspects (STQ); Distributed speech recognition; Extended advanced front-end feature extraction algorithm; Compression algorithms; Back-end speech reconstruction algorithm
Published by ETSI on November 1, 2005
A description is not available for this item.
This document is referenced by:
TS 132 743 - Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Telecommunication management; Configuration Management (CM); Signalling Transport Network (STN) interface Network Resource Model (NRM) Integration Reference Point (IRP); Common Object Request Broker Architecture (CORBA) Solution Set (SS)
Published by ETSI on February 1, 2010
The present document maps the IRP information model in 32.742 [4] to the protocol specific details necessary for implementation of this IRP in a CORBA/IDL environment. This Solution Set specification...
This document is referenced by:
ISO/IEC 23006-4 - Information technology - Multimedia service platform technologies - Part 4: Elementary services
Published by ISO on February 15, 2013
This part of ISO/IEC 23006 specifies a set of Elementary Services and protocols enabling distributed applications to exchange information related to content items and parts thereof, including all the...
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