FI118909B - Hajautettu äänentunnistusjärjestelmä - Google Patents

Hajautettu äänentunnistusjärjestelmä Download PDF

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Publication number
FI118909B
FI118909B FI962572A FI962572A FI118909B FI 118909 B FI118909 B FI 118909B FI 962572 A FI962572 A FI 962572A FI 962572 A FI962572 A FI 962572A FI 118909 B FI118909 B FI 118909B
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FI
Finland
Prior art keywords
station
acoustic properties
word decoder
acoustic
central processing
Prior art date
Application number
FI962572A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI962572A (fi
FI962572A0 (fi
Inventor
Paul E Jacobs
Chienchung Chang
Original Assignee
Qualcomm 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.)
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Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of FI962572A0 publication Critical patent/FI962572A0/fi
Publication of FI962572A publication Critical patent/FI962572A/fi
Application granted granted Critical
Publication of FI118909B publication Critical patent/FI118909B/fi

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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
    • G10L15/28—Constructional details of speech recognition systems
    • G10L15/30—Distributed recognition, e.g. in client-server systems, for mobile phones or network applications
    • 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
    • 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
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis

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)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Telephonic Communication Services (AREA)
  • Computer And Data Communications (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Image Processing (AREA)
  • Selective Calling Equipment (AREA)
  • Machine Translation (AREA)
  • Image Analysis (AREA)
  • Traffic Control Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
FI962572A 1993-12-22 1996-06-20 Hajautettu äänentunnistusjärjestelmä FI118909B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US17324793A 1993-12-22 1993-12-22
US17324793 1993-12-22
PCT/US1994/014803 WO1995017746A1 (en) 1993-12-22 1994-12-20 Distributed voice recognition system
US9414803 1994-12-20

Publications (3)

Publication Number Publication Date
FI962572A0 FI962572A0 (fi) 1996-06-20
FI962572A FI962572A (fi) 1996-08-20
FI118909B true FI118909B (fi) 2008-04-30

Family

ID=22631169

Family Applications (2)

Application Number Title Priority Date Filing Date
FI962572A FI118909B (fi) 1993-12-22 1996-06-20 Hajautettu äänentunnistusjärjestelmä
FI20070933A FI20070933A (fi) 1993-12-22 2007-12-03 Hajautettu äänentunnistusjärjestelmä

Family Applications After (1)

Application Number Title Priority Date Filing Date
FI20070933A FI20070933A (fi) 1993-12-22 2007-12-03 Hajautettu äänentunnistusjärjestelmä

Country Status (17)

Country Link
US (1) US5956683A (ja)
EP (3) EP1942487A1 (ja)
JP (1) JP3661874B2 (ja)
KR (1) KR100316077B1 (ja)
CN (1) CN1119794C (ja)
AT (1) ATE261172T1 (ja)
AU (1) AU692820B2 (ja)
BR (1) BR9408413A (ja)
CA (1) CA2179759C (ja)
DE (1) DE69433593T2 (ja)
FI (2) FI118909B (ja)
HK (1) HK1011109A1 (ja)
IL (1) IL112057A0 (ja)
MY (1) MY116482A (ja)
TW (1) TW318239B (ja)
WO (1) WO1995017746A1 (ja)
ZA (1) ZA948426B (ja)

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* Cited by examiner, † Cited by third party
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