FI955025A - Menetelmä ja laitteisto transienttitilanteiden havaitsemiseksi ja kehittämiseksi kuultavissa signaaleissa - Google Patents

Menetelmä ja laitteisto transienttitilanteiden havaitsemiseksi ja kehittämiseksi kuultavissa signaaleissa Download PDF

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Publication number
FI955025A
FI955025A FI955025A FI955025A FI955025A FI 955025 A FI955025 A FI 955025A FI 955025 A FI955025 A FI 955025A FI 955025 A FI955025 A FI 955025A FI 955025 A FI955025 A FI 955025A
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Finland
Prior art keywords
signal
shape
transient
pct
representing
Prior art date
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FI955025A
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English (en)
Swedish (sv)
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FI955025A0 (fi
Inventor
Frank Uldall Leonhard
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Frank Uldall Leonhard
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Publication date
Application filed by Frank Uldall Leonhard filed Critical Frank Uldall Leonhard
Publication of FI955025A0 publication Critical patent/FI955025A0/fi
Publication of FI955025A publication Critical patent/FI955025A/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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Computational Linguistics (AREA)
  • Acoustics & Sound (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
FI955025A 1993-04-22 1995-10-20 Menetelmä ja laitteisto transienttitilanteiden havaitsemiseksi ja kehittämiseksi kuultavissa signaaleissa FI955025A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK93464A DK46493D0 (da) 1993-04-22 1993-04-22 Metode for signalbehandling til bestemmelse af transientforhold i auditive signaler
PCT/DK1994/000164 WO1994025958A2 (en) 1993-04-22 1994-04-22 Method and system for detecting and generating transient conditions in auditory signals

Publications (2)

Publication Number Publication Date
FI955025A0 FI955025A0 (fi) 1995-10-20
FI955025A true FI955025A (fi) 1995-12-15

Family

ID=8093848

Family Applications (1)

Application Number Title Priority Date Filing Date
FI955025A FI955025A (fi) 1993-04-22 1995-10-20 Menetelmä ja laitteisto transienttitilanteiden havaitsemiseksi ja kehittämiseksi kuultavissa signaaleissa

Country Status (11)

Country Link
US (1) US5884260A (fi)
EP (1) EP0737351B1 (fi)
JP (1) JP3636460B2 (fi)
KR (1) KR960702145A (fi)
CN (1) CN1158642C (fi)
AT (1) ATE178155T1 (fi)
AU (1) AU6535994A (fi)
DE (1) DE69417445T2 (fi)
DK (1) DK46493D0 (fi)
FI (1) FI955025A (fi)
WO (1) WO1994025958A2 (fi)

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DE69922059D1 (de) * 1998-03-13 2004-12-23 Frank Uldall Leonhard Signalverarbeitungsverfahren zur Analyse von Sprachsignal-Transienten
AUPQ366799A0 (en) 1999-10-26 1999-11-18 University Of Melbourne, The Emphasis of short-duration transient speech features
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CN100339886C (zh) * 2003-04-10 2007-09-26 联发科技股份有限公司 可以检测声音信号的暂态位置的编码器及编码方法
US20050010413A1 (en) * 2003-05-23 2005-01-13 Norsworthy Jon Byron Voice emulation and synthesis process
WO2005015543A1 (en) * 2003-08-06 2005-02-17 Frank Uldall Leonhard Method for analysing signals containing pulses
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US8175307B2 (en) 2005-09-12 2012-05-08 Siemens Audiologische Technik Gmbh Method for attenuating interfering noise and corresponding hearing device
CA2601662A1 (en) 2006-09-18 2008-03-18 Matthias Mullenborn Wireless interface for programming hearing assistance devices
US8046218B2 (en) * 2006-09-19 2011-10-25 The Board Of Trustees Of The University Of Illinois Speech and method for identifying perceptual features
EP2031581A1 (de) 2007-08-31 2009-03-04 Deutsche Thomson OHG Verfahren zum Erkennen eines akustischen Ereignisses in einem Audio-Signal
US8983832B2 (en) * 2008-07-03 2015-03-17 The Board Of Trustees Of The University Of Illinois Systems and methods for identifying speech sound features
WO2010011963A1 (en) * 2008-07-25 2010-01-28 The Board Of Trustees Of The University Of Illinois Methods and systems for identifying speech sounds using multi-dimensional analysis
US8326625B2 (en) * 2009-11-10 2012-12-04 Research In Motion Limited System and method for low overhead time domain voice authentication
US8321209B2 (en) 2009-11-10 2012-11-27 Research In Motion Limited System and method for low overhead frequency domain voice authentication
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CN110638465A (zh) * 2019-08-30 2020-01-03 南方医科大学 一种听觉反应的瞬态成分提取方法、系统及存储介质

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Also Published As

Publication number Publication date
KR960702145A (ko) 1996-03-28
DE69417445T2 (de) 1999-11-25
ATE178155T1 (de) 1999-04-15
WO1994025958A3 (en) 1995-02-02
DE69417445D1 (de) 1999-04-29
EP0737351A1 (en) 1996-10-16
JP3636460B2 (ja) 2005-04-06
CN1158642C (zh) 2004-07-21
JPH08509556A (ja) 1996-10-08
AU6535994A (en) 1994-11-21
EP0737351B1 (en) 1999-03-24
FI955025A0 (fi) 1995-10-20
US5884260A (en) 1999-03-16
WO1994025958A2 (en) 1994-11-10
DK46493D0 (da) 1993-04-22
CN1125010A (zh) 1996-06-19

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