DE69416670T2 - LANGUAGE PROCESSING - Google Patents

LANGUAGE PROCESSING

Info

Publication number
DE69416670T2
DE69416670T2 DE69416670T DE69416670T DE69416670T2 DE 69416670 T2 DE69416670 T2 DE 69416670T2 DE 69416670 T DE69416670 T DE 69416670T DE 69416670 T DE69416670 T DE 69416670T DE 69416670 T2 DE69416670 T2 DE 69416670T2
Authority
DE
Germany
Prior art keywords
language processing
language
processing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69416670T
Other languages
German (de)
Other versions
DE69416670D1 (en
Inventor
Samuel Gavin Smyth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cisco Technology Inc
Original Assignee
British Telecommunications PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by British Telecommunications PLC filed Critical British Telecommunications PLC
Publication of DE69416670D1 publication Critical patent/DE69416670D1/en
Application granted granted Critical
Publication of DE69416670T2 publication Critical patent/DE69416670T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/08—Speech classification or search
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/08—Speech classification or search
    • G10L15/14—Speech classification or search using statistical models, e.g. Hidden Markov Models [HMMs]
    • G10L15/142—Hidden Markov Models [HMMs]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Telephonic Communication Services (AREA)
  • Machine Translation (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Electrophonic Musical Instruments (AREA)
DE69416670T 1993-03-31 1994-03-31 LANGUAGE PROCESSING Expired - Lifetime DE69416670T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP93302538 1993-03-31
EP93304993 1993-06-25
PCT/GB1994/000704 WO1994023424A1 (en) 1993-03-31 1994-03-31 Speech processing

Publications (2)

Publication Number Publication Date
DE69416670D1 DE69416670D1 (en) 1999-04-01
DE69416670T2 true DE69416670T2 (en) 1999-06-24

Family

ID=26134252

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69416670T Expired - Lifetime DE69416670T2 (en) 1993-03-31 1994-03-31 LANGUAGE PROCESSING

Country Status (12)

Country Link
JP (1) JPH08508350A (en)
KR (1) KR100309205B1 (en)
CN (1) CN1196104C (en)
AU (1) AU682177B2 (en)
CA (1) CA2158064C (en)
DE (1) DE69416670T2 (en)
FI (1) FI954572A (en)
HK (1) HK1014390A1 (en)
NO (1) NO308756B1 (en)
NZ (1) NZ263223A (en)
SG (1) SG47716A1 (en)
WO (1) WO1994023424A1 (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0813734B1 (en) * 1995-03-07 1999-04-28 Siemens Aktiengesellschaft Method of recognising at least one defined pattern modelled using hidden markov models in a time-variable test signal on which at least one interference signal is superimposed
US7117149B1 (en) 1999-08-30 2006-10-03 Harman Becker Automotive Systems-Wavemakers, Inc. Sound source classification
US8271279B2 (en) 2003-02-21 2012-09-18 Qnx Software Systems Limited Signature noise removal
US8326621B2 (en) 2003-02-21 2012-12-04 Qnx Software Systems Limited Repetitive transient noise removal
US7885420B2 (en) 2003-02-21 2011-02-08 Qnx Software Systems Co. Wind noise suppression system
US7725315B2 (en) 2003-02-21 2010-05-25 Qnx Software Systems (Wavemakers), Inc. Minimization of transient noises in a voice signal
US8073689B2 (en) 2003-02-21 2011-12-06 Qnx Software Systems Co. Repetitive transient noise removal
US7949522B2 (en) 2003-02-21 2011-05-24 Qnx Software Systems Co. System for suppressing rain noise
US7895036B2 (en) 2003-02-21 2011-02-22 Qnx Software Systems Co. System for suppressing wind noise
US7680652B2 (en) 2004-10-26 2010-03-16 Qnx Software Systems (Wavemakers), Inc. Periodic signal enhancement system
US7716046B2 (en) 2004-10-26 2010-05-11 Qnx Software Systems (Wavemakers), Inc. Advanced periodic signal enhancement
US8170879B2 (en) 2004-10-26 2012-05-01 Qnx Software Systems Limited Periodic signal enhancement system
US7949520B2 (en) 2004-10-26 2011-05-24 QNX Software Sytems Co. Adaptive filter pitch extraction
US8306821B2 (en) 2004-10-26 2012-11-06 Qnx Software Systems Limited Sub-band periodic signal enhancement system
US8543390B2 (en) 2004-10-26 2013-09-24 Qnx Software Systems Limited Multi-channel periodic signal enhancement system
US8284947B2 (en) 2004-12-01 2012-10-09 Qnx Software Systems Limited Reverberation estimation and suppression system
US8027833B2 (en) 2005-05-09 2011-09-27 Qnx Software Systems Co. System for suppressing passing tire hiss
US8170875B2 (en) 2005-06-15 2012-05-01 Qnx Software Systems Limited Speech end-pointer
US8311819B2 (en) 2005-06-15 2012-11-13 Qnx Software Systems Limited System for detecting speech with background voice estimates and noise estimates
US7844453B2 (en) 2006-05-12 2010-11-30 Qnx Software Systems Co. Robust noise estimation
US8326620B2 (en) 2008-04-30 2012-12-04 Qnx Software Systems Limited Robust downlink speech and noise detector
US8335685B2 (en) 2006-12-22 2012-12-18 Qnx Software Systems Limited Ambient noise compensation system robust to high excitation noise
US8850154B2 (en) 2007-09-11 2014-09-30 2236008 Ontario Inc. Processing system having memory partitioning
US8904400B2 (en) 2007-09-11 2014-12-02 2236008 Ontario Inc. Processing system having a partitioning component for resource partitioning
US8694310B2 (en) 2007-09-17 2014-04-08 Qnx Software Systems Limited Remote control server protocol system
US8209514B2 (en) 2008-02-04 2012-06-26 Qnx Software Systems Limited Media processing system having resource partitioning
CN103035243B (en) * 2012-12-18 2014-12-24 中国科学院自动化研究所 Real-time feedback method and system of long voice continuous recognition and recognition result
CN105913848A (en) * 2016-04-13 2016-08-31 乐视控股（北京）有限公司 Path storing method and path storing system based on minimal heap, and speech recognizer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4980918A (en) * 1985-05-09 1990-12-25 International Business Machines Corporation Speech recognition system with efficient storage and rapid assembly of phonological graphs
ATE108571T1 (en) * 1986-06-02 1994-07-15 Motorola Inc CONTINUOUS SPEECH RECOGNITION SYSTEM.
US5388183A (en) * 1991-09-30 1995-02-07 Kurzwell Applied Intelligence, Inc. Speech recognition providing multiple outputs

Also Published As

Publication number Publication date
CN1196104C (en) 2005-04-06
KR100309205B1 (en) 2001-12-17
AU682177B2 (en) 1997-09-25
DE69416670D1 (en) 1999-04-01
CA2158064A1 (en) 1994-10-13
AU6382994A (en) 1994-10-24
NO308756B1 (en) 2000-10-23
NZ263223A (en) 1997-11-24
WO1994023424A1 (en) 1994-10-13
NO953895L (en) 1995-11-28
FI954572A0 (en) 1995-09-27
JPH08508350A (en) 1996-09-03
SG47716A1 (en) 1998-04-17
HK1014390A1 (en) 1999-09-24
NO953895D0 (en) 1995-09-29
FI954572A (en) 1995-09-27
CN1120372A (en) 1996-04-10
CA2158064C (en) 2000-10-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CISCO TECHNOLOGY, INC., SAN JOSE, CALIF., US

8328 Change in the person/name/address of the agent

Representative=s name: BOSCH, GRAF VON STOSCH, JEHLE PATENTANWALTSGESELLS

8328 Change in the person/name/address of the agent

Representative=s name: BOSCH JEHLE PATENTANWALTSGESELLSCHAFT MBH, 80639 M