ATE250801T1 - Verfahren und gerät zum erkennen von geräuschsignalproben aus einem geräusch - Google Patents

Verfahren und gerät zum erkennen von geräuschsignalproben aus einem geräusch

Info

Publication number
ATE250801T1
ATE250801T1 AT97915156T AT97915156T ATE250801T1 AT E250801 T1 ATE250801 T1 AT E250801T1 AT 97915156 T AT97915156 T AT 97915156T AT 97915156 T AT97915156 T AT 97915156T AT E250801 T1 ATE250801 T1 AT E250801T1
Authority
AT
Austria
Prior art keywords
feature
noise
feature vectors
normalized
vectors
Prior art date
Application number
AT97915156T
Other languages
English (en)
Inventor
Adam B Fineberg
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of ATE250801T1 publication Critical patent/ATE250801T1/de

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
    • G10L15/20—Speech recognition techniques specially adapted for robustness in adverse environments, e.g. in noise, of stress induced speech
    • 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
    • G10L15/02—Feature extraction for speech recognition; Selection of recognition unit

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)
  • Complex Calculations (AREA)
  • Noise Elimination (AREA)
  • Image Analysis (AREA)
  • Selective Calling Equipment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Image Processing (AREA)
AT97915156T 1996-03-08 1997-03-06 Verfahren und gerät zum erkennen von geräuschsignalproben aus einem geräusch ATE250801T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61326996A 1996-03-08 1996-03-08
PCT/US1997/004350 WO1997033273A1 (en) 1996-03-08 1997-03-06 Method and recognizer for recognizing a sampled sound signal in noise

Publications (1)

Publication Number Publication Date
ATE250801T1 true ATE250801T1 (de) 2003-10-15

Family

ID=24456589

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97915156T ATE250801T1 (de) 1996-03-08 1997-03-06 Verfahren und gerät zum erkennen von geräuschsignalproben aus einem geräusch

Country Status (9)

Country Link
US (1) US5842162A (de)
EP (1) EP0950239B1 (de)
AT (1) ATE250801T1 (de)
AU (1) AU702852B2 (de)
CA (1) CA2247364C (de)
DE (1) DE69725172T2 (de)
ES (1) ES2208887T3 (de)
IL (1) IL125649A (de)
WO (1) WO1997033273A1 (de)

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US7623114B2 (en) 2001-10-09 2009-11-24 Immersion Corporation Haptic feedback sensations based on audio output from computer devices
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KR101490576B1 (ko) * 2010-05-04 2015-02-11 샤잠 엔터테인먼트 리미티드 미디어의 동기화 방법 및 시스템
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Also Published As

Publication number Publication date
EP0950239A4 (de) 2000-07-12
WO1997033273A1 (en) 1997-09-12
EP0950239B1 (de) 2003-09-24
CA2247364C (en) 2002-05-14
AU702852B2 (en) 1999-03-04
CA2247364A1 (en) 1997-09-12
AU2216997A (en) 1997-09-22
IL125649A0 (en) 1999-04-11
US5842162A (en) 1998-11-24
DE69725172T2 (de) 2004-04-08
IL125649A (en) 2002-12-01
DE69725172D1 (de) 2003-10-30
EP0950239A1 (de) 1999-10-20
ES2208887T3 (es) 2004-06-16

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