DE69417445T2 - Verfahren und system zur detektion und erzeugung von übergangsbedingungen in tonsignalen - Google Patents

Verfahren und system zur detektion und erzeugung von übergangsbedingungen in tonsignalen

Info

Publication number
DE69417445T2
DE69417445T2 DE69417445T DE69417445T DE69417445T2 DE 69417445 T2 DE69417445 T2 DE 69417445T2 DE 69417445 T DE69417445 T DE 69417445T DE 69417445 T DE69417445 T DE 69417445T DE 69417445 T2 DE69417445 T2 DE 69417445T2
Authority
DE
Germany
Prior art keywords
signal
shape
transient
pct
representing
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 - Fee Related
Application number
DE69417445T
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English (en)
Other versions
DE69417445D1 (de
Inventor
Frank Uldall Leonhard
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Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69417445D1 publication Critical patent/DE69417445D1/de
Publication of DE69417445T2 publication Critical patent/DE69417445T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G10L15/02—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (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)
  • Telephone Function (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Examining Or Testing Airtightness (AREA)
DE69417445T 1993-04-22 1994-04-22 Verfahren und system zur detektion und erzeugung von übergangsbedingungen in tonsignalen Expired - Fee Related DE69417445T2 (de)

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
DE69417445D1 DE69417445D1 (de) 1999-04-29
DE69417445T2 true DE69417445T2 (de) 1999-11-25

Family

ID=8093848

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69417445T Expired - Fee Related DE69417445T2 (de) 1993-04-22 1994-04-22 Verfahren und system zur detektion und erzeugung von übergangsbedingungen in tonsignalen

Country Status (11)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005043314A1 (de) * 2005-09-12 2007-03-15 Siemens Audiologische Technik Gmbh Verfahren zum Dämpfen von Störschall und entsprechende Hörvorrichtung
US8175307B2 (en) 2005-09-12 2012-05-08 Siemens Audiologische Technik Gmbh Method for attenuating interfering noise and corresponding hearing device

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6785696A (en) * 1995-09-05 1997-03-27 Frank Uldall Leonhard Method and system for processing auditory signals
US6424722B1 (en) * 1997-01-13 2002-07-23 Micro Ear Technology, Inc. Portable system for programming hearing aids
US7787647B2 (en) * 1997-01-13 2010-08-31 Micro Ear Technology, Inc. Portable system for programming hearing aids
US6366863B1 (en) * 1998-01-09 2002-04-02 Micro Ear Technology Inc. Portable hearing-related analysis system
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
GB9928420D0 (en) * 1999-12-02 2000-01-26 Ibm Interactive voice response system
WO2001054458A2 (en) * 2000-01-20 2001-07-26 Starkey Laboratories, Inc. Hearing aid systems
ATE369600T1 (de) 2000-03-15 2007-08-15 Koninkl Philips Electronics Nv Laguerre funktion für audiokodierung
DE10031832C2 (de) * 2000-06-30 2003-04-30 Cochlear Ltd Hörgerät zur Rehabilitation einer Hörstörung
AU2001289593A1 (en) * 2000-09-20 2002-04-02 Leonhard Research A/S Quality control of electro-acoustic transducers
WO2002080618A1 (en) * 2001-03-30 2002-10-10 Leonhard Research A/S Noise suppression in measurement of a repetitive signal
EP1382202B1 (de) * 2001-04-18 2006-07-26 Koninklijke Philips Electronics N.V. Audiokodierung mit partieller enkryption
EP1280138A1 (de) * 2001-07-24 2003-01-29 Empire Interactive Europe Ltd. Verfahren zur Analyse von Audiosignalen
JP2003256265A (ja) * 2002-02-18 2003-09-10 Internatl Business Mach Corp <Ibm> 検索メモリ、メモリ検索用コントローラ、メモリ検索方法
JP2003256267A (ja) * 2002-02-28 2003-09-10 Internatl Business Mach Corp <Ibm> データ処理方法、これを用いたメモリ領域検索システム及びプログラム
DE10214407C1 (de) * 2002-03-30 2003-06-18 Klippel Gmbh Anordnung und Verfahren zur Messung, Bewertung und Störungserkennung von Systemen
KR20030083903A (ko) * 2002-04-23 2003-11-01 엘지전자 주식회사 텍스트/음성변환을 위한 음소 경계 조정방법
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
US7844450B2 (en) * 2003-08-06 2010-11-30 Frank Uldall Leonhard Method for analysing signals containing pulses
US20050091060A1 (en) * 2003-10-23 2005-04-28 Wing Thomas W. Hearing aid for increasing voice recognition through voice frequency downshift and/or voice substitution
US7472827B2 (en) * 2004-05-17 2009-01-06 American Express Travel Related Services Company, Inc. Limited use PIN system and method
US20060112812A1 (en) * 2004-11-30 2006-06-01 Anand Venkataraman Method and apparatus for adapting original musical tracks for karaoke use
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
US10129671B2 (en) * 2013-02-22 2018-11-13 Securboration, Inc. Hearing device adjustment based on categorical perception
EP2858381A1 (de) * 2013-10-03 2015-04-08 Oticon A/s Als Ergänzung zum Lippenlesen spezialisiertes Hörgerät
CN105813688B (zh) * 2013-12-11 2017-12-08 Med-El电气医疗器械有限公司 用于听力植入物中的瞬态声音修改的装置
DK179496B1 (en) 2017-05-12 2019-01-15 Apple Inc. USER-SPECIFIC Acoustic Models
DE102017212431A1 (de) * 2017-07-20 2019-01-24 Robert Bosch Gmbh Verfahren und Vorrichtung zur Verarbeitung eines Signals
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

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE143540C (de) *
DE2109436A1 (de) * 1970-03-04 1972-08-03 Dreyfus J Amphtudenregler für elektrische Signale
DE2240557A1 (de) * 1971-08-18 1973-02-22 Jean Albert Dreyfus Spracherkennungsvorrichtung zum steuern von maschinen
US3919479A (en) * 1972-09-21 1975-11-11 First National Bank Of Boston Broadcast signal identification system
US3855418A (en) * 1972-12-01 1974-12-17 F Fuller Method and apparatus for phonation analysis leading to valid truth/lie decisions by vibratto component assessment
US3940565A (en) * 1973-07-27 1976-02-24 Klaus Wilhelm Lindenberg Time domain speech recognition system
SU591908A1 (ru) * 1976-09-02 1978-02-05 Киевское Высшее Инженерное Радиотехническое Училище Противоздушной Обороны Сегментатор речевых сигналов
DE2720666A1 (de) * 1977-05-07 1978-11-09 Philips Patentverwaltung Verfahren und anordnung zur geraeuschanalyse
SU898496A1 (ru) * 1980-05-20 1982-01-15 Львовский Государственный Университет Им.И.Франко Способ опознавани диктора
SE8106186L (sv) * 1981-10-20 1983-04-21 Hans Olof Kohler Forfarande och anordning for att bestemma en analyssignals overenstemmelse med minst en referenssignal
JPS5972494A (ja) * 1982-10-19 1984-04-24 株式会社東芝 規則合成方式
US4817155A (en) * 1983-05-05 1989-03-28 Briar Herman P Method and apparatus for speech analysis
US4817159A (en) * 1983-06-02 1989-03-28 Matsushita Electric Industrial Co., Ltd. Method and apparatus for speech recognition
US4701953A (en) * 1984-07-24 1987-10-20 The Regents Of The University Of California Signal compression system
US4821325A (en) * 1984-11-08 1989-04-11 American Telephone And Telegraph Company, At&T Bell Laboratories Endpoint detector
GB2186160B (en) * 1986-01-24 1989-11-01 Racal Data Communications Inc Method and apparatus for processing speech signals
JPH06105394B2 (ja) * 1986-03-19 1994-12-21 株式会社東芝 音声認識方式
DE3683767D1 (de) * 1986-04-30 1992-03-12 Ibm Sprachkodierungsverfahren und einrichtung zur ausfuehrung dieses verfahrens.
DE3734446A1 (de) * 1987-10-12 1989-06-15 Telefonbau & Normalzeit Gmbh Verfahren und schaltungsanordnung zur stoergeraeuschkompensation fuer ein mikrofon
KR0136608B1 (ko) * 1987-12-08 1998-11-16 오오가 노리오 음성신호 검색용 음성인식 장치
JPH027099A (ja) * 1988-06-27 1990-01-11 Toshiba Corp 過大音声検出装置
JP2504171B2 (ja) * 1989-03-16 1996-06-05 日本電気株式会社 声門波形に基づく話者識別装置
US5220639A (en) * 1989-12-01 1993-06-15 National Science Council Mandarin speech input method for Chinese computers and a mandarin speech recognition machine
US5035242A (en) * 1990-04-16 1991-07-30 David Franklin Method and apparatus for sound responsive tactile stimulation of deaf individuals
DE4203436A1 (de) * 1991-02-06 1992-08-13 Koenig Florian Datenreduzierte sprachkommunikation
DE4106346C2 (de) * 1991-02-28 1997-04-10 Philips Patentverwaltung Anordnung zur Erkennung von Wörtern in einem Sprachsignal
DE4106347A1 (de) * 1991-02-28 1992-09-03 Philips Patentverwaltung Anordnung zur erkennung der woerter in einem sprachsignal
US5327518A (en) * 1991-08-22 1994-07-05 Georgia Tech Research Corporation Audio analysis/synthesis system
AUPQ515000A0 (en) * 2000-01-19 2000-02-10 Grigg, Geoffrey Walter Treatment of uv induced immunosuppression

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005043314A1 (de) * 2005-09-12 2007-03-15 Siemens Audiologische Technik Gmbh Verfahren zum Dämpfen von Störschall und entsprechende Hörvorrichtung
DE102005043314B4 (de) * 2005-09-12 2009-08-06 Siemens Audiologische Technik Gmbh Verfahren zum Dämpfen von Störschall und entsprechende Hörvorrichtung
US8175307B2 (en) 2005-09-12 2012-05-08 Siemens Audiologische Technik Gmbh Method for attenuating interfering noise and corresponding hearing device

Also Published As

Publication number Publication date
JP3636460B2 (ja) 2005-04-06
CN1125010A (zh) 1996-06-19
WO1994025958A3 (en) 1995-02-02
JPH08509556A (ja) 1996-10-08
ATE178155T1 (de) 1999-04-15
EP0737351A1 (de) 1996-10-16
EP0737351B1 (de) 1999-03-24
CN1158642C (zh) 2004-07-21
FI955025A (fi) 1995-12-15
DE69417445D1 (de) 1999-04-29
KR960702145A (ko) 1996-03-28
AU6535994A (en) 1994-11-21
US5884260A (en) 1999-03-16
FI955025A0 (fi) 1995-10-20
WO1994025958A2 (en) 1994-11-10
DK46493D0 (da) 1993-04-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee