JPS5640982A - Input signal pattern identifier - Google Patents

Input signal pattern identifier

Info

Publication number
JPS5640982A
JPS5640982A JP17386079A JP17386079A JPS5640982A JP S5640982 A JPS5640982 A JP S5640982A JP 17386079 A JP17386079 A JP 17386079A JP 17386079 A JP17386079 A JP 17386079A JP S5640982 A JPS5640982 A JP S5640982A
Authority
JP
Japan
Prior art keywords
input signal
signal pattern
pattern identifier
identifier
input
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.)
Pending
Application number
JP17386079A
Other languages
English (en)
Inventor
Debitsudo Benou Richiyaado
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.)
L3Harris Interstate Electronics Corp
Original Assignee
Interstate Electronics Corp
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 Interstate Electronics Corp filed Critical Interstate Electronics Corp
Publication of JPS5640982A publication Critical patent/JPS5640982A/ja
Pending 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/78—Detection of presence or absence of voice signals
    • G10L25/87—Detection of discrete points within a voice signal
    • 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
    • G10L15/06—Creation of reference templates; Training of speech recognition systems, e.g. adaptation to the characteristics of the speaker's voice
    • G10L15/063—Training

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Artificial Intelligence (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Character Discrimination (AREA)
JP17386079A 1979-09-10 1979-12-28 Input signal pattern identifier Pending JPS5640982A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/073,781 US4297528A (en) 1979-09-10 1979-09-10 Training circuit for audio signal recognition computer

Publications (1)

Publication Number Publication Date
JPS5640982A true JPS5640982A (en) 1981-04-17

Family

ID=22115757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17386079A Pending JPS5640982A (en) 1979-09-10 1979-12-28 Input signal pattern identifier

Country Status (3)

Country Link
US (1) US4297528A (ja)
EP (1) EP0025685A3 (ja)
JP (1) JPS5640982A (ja)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509186A (en) * 1981-12-31 1985-04-02 Matsushita Electric Works, Ltd. Method and apparatus for speech message recognition
DE3249698C2 (en) * 1982-01-12 1987-11-26 Matsushita Electric Works, Ltd., Kadoma, Osaka, Jp Method for speech recognition and device for carrying out this method
US4450531A (en) * 1982-09-10 1984-05-22 Ensco, Inc. Broadcast signal recognition system and method
US4764963A (en) * 1983-04-12 1988-08-16 American Telephone And Telegraph Company, At&T Bell Laboratories Speech pattern compression arrangement utilizing speech event identification
US4618984A (en) * 1983-06-08 1986-10-21 International Business Machines Corporation Adaptive automatic discrete utterance recognition
JPS6024597A (ja) * 1983-07-21 1985-02-07 日本電気株式会社 音声登録方式
JPS60158498A (ja) * 1984-01-27 1985-08-19 株式会社リコー パターン照合装置
US4707857A (en) * 1984-08-27 1987-11-17 John Marley Voice command recognition system having compact significant feature data
NL8500339A (nl) * 1985-02-07 1986-09-01 Philips Nv Adaptief responderend systeem.
US4759068A (en) * 1985-05-29 1988-07-19 International Business Machines Corporation Constructing Markov models of words from multiple utterances
US4797927A (en) * 1985-10-30 1989-01-10 Grumman Aerospace Corporation Voice recognition process utilizing content addressable memory
CA1311059C (en) * 1986-03-25 1992-12-01 Bruce Allen Dautrich Speaker-trained speech recognizer having the capability of detecting confusingly similar vocabulary words
US4882759A (en) * 1986-04-18 1989-11-21 International Business Machines Corporation Synthesizing word baseforms used in speech recognition
US4827520A (en) * 1987-01-16 1989-05-02 Prince Corporation Voice actuated control system for use in a vehicle
US4843562A (en) * 1987-06-24 1989-06-27 Broadcast Data Systems Limited Partnership Broadcast information classification system and method
JPH067348B2 (ja) * 1989-04-13 1994-01-26 株式会社東芝 パタン認識装置
GB2237135A (en) * 1989-10-16 1991-04-24 Logica Uk Ltd Speaker recognition
JPH03155599A (ja) * 1989-11-13 1991-07-03 Nec Corp 音声認識装置
DE4024890A1 (de) * 1990-08-06 1992-02-13 Standard Elektrik Lorenz Ag Anpassung von referenzsprachmustern an umgebungsbedingte aussprachevarianten
US5293451A (en) * 1990-10-23 1994-03-08 International Business Machines Corporation Method and apparatus for generating models of spoken words based on a small number of utterances
US5428707A (en) * 1992-11-13 1995-06-27 Dragon Systems, Inc. Apparatus and methods for training speech recognition systems and their users and otherwise improving speech recognition performance
US6073097A (en) * 1992-11-13 2000-06-06 Dragon Systems, Inc. Speech recognition system which selects one of a plurality of vocabulary models
US6092043A (en) * 1992-11-13 2000-07-18 Dragon Systems, Inc. Apparatuses and method for training and operating speech recognition systems
US5559926A (en) * 1993-12-22 1996-09-24 Lucent Technologies Inc. Speech recognition training using bio-signals
US5680506A (en) * 1994-12-29 1997-10-21 Lucent Technologies Inc. Apparatus and method for speech signal analysis
CA2180392C (en) * 1995-07-31 2001-02-13 Paul Wesley Cohrs User selectable multiple threshold criteria for voice recognition
US5787455A (en) * 1995-12-28 1998-07-28 Motorola, Inc. Method and apparatus for storing corrected words with previous user-corrected recognition results to improve recognition
US5917942A (en) * 1995-12-28 1999-06-29 Motorla, Inc. Device and method for handwriting recognition with adaptive weighting of recognition data
US6104995A (en) * 1996-08-30 2000-08-15 Fujitsu Limited Speaker identification system for authorizing a decision on an electronic document
EP1852836A3 (en) 1999-05-26 2011-03-30 Johnson Controls Technology Company Wireless communications system and method
US7346374B2 (en) 1999-05-26 2008-03-18 Johnson Controls Technology Company Wireless communications system and method
US7548847B2 (en) * 2002-05-10 2009-06-16 Microsoft Corporation System for automatically annotating training data for a natural language understanding system
US7103750B2 (en) * 2003-03-20 2006-09-05 International Business Machines Corporation Method and apparatus for finding repeated substrings in pattern recognition
US7567903B1 (en) * 2005-01-12 2009-07-28 At&T Intellectual Property Ii, L.P. Low latency real-time vocal tract length normalization
EP2110000B1 (en) 2006-10-11 2018-12-26 Visteon Global Technologies, Inc. Wireless network selection
JP5172973B2 (ja) * 2009-01-30 2013-03-27 三菱電機株式会社 音声認識装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3333248A (en) * 1963-12-20 1967-07-25 Ibm Self-adaptive systems
US3548202A (en) * 1968-11-29 1970-12-15 Ibm Adaptive logic system for unsupervised learning
US3582559A (en) * 1969-04-21 1971-06-01 Scope Inc Method and apparatus for interpretation of time-varying signals
US3623015A (en) * 1969-09-29 1971-11-23 Sanders Associates Inc Statistical pattern recognition system with continual update of acceptance zone limits
US3812291A (en) * 1972-06-19 1974-05-21 Scope Inc Signal pattern encoder and classifier
JPS50155105A (ja) * 1974-06-04 1975-12-15
US4181821A (en) * 1978-10-31 1980-01-01 Bell Telephone Laboratories, Incorporated Multiple template speech recognition system

Also Published As

Publication number Publication date
EP0025685A3 (en) 1983-01-26
EP0025685A2 (en) 1981-03-25
US4297528A (en) 1981-10-27

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