DE69203186T2 - Verarbeitungsgerät für die menschliche Sprache zum Detektieren des Schliessens der Stimmritze. - Google Patents

Verarbeitungsgerät für die menschliche Sprache zum Detektieren des Schliessens der Stimmritze.

Info

Publication number
DE69203186T2
DE69203186T2 DE69203186T DE69203186T DE69203186T2 DE 69203186 T2 DE69203186 T2 DE 69203186T2 DE 69203186 T DE69203186 T DE 69203186T DE 69203186 T DE69203186 T DE 69203186T DE 69203186 T2 DE69203186 T2 DE 69203186T2
Authority
DE
Germany
Prior art keywords
glottis
closing
detecting
human speech
speech processor
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
DE69203186T
Other languages
English (en)
Other versions
DE69203186D1 (de
Inventor
Chang Xue Ma
Leonardus Franciscus Willems
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.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
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 Philips Electronics NV filed Critical Philips Electronics NV
Application granted granted Critical
Publication of DE69203186D1 publication Critical patent/DE69203186D1/de
Publication of DE69203186T2 publication Critical patent/DE69203186T2/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
    • G10L25/78—Detection of presence or absence of voice signals

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)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Filters That Use Time-Delay Elements (AREA)
DE69203186T 1991-09-20 1992-09-11 Verarbeitungsgerät für die menschliche Sprache zum Detektieren des Schliessens der Stimmritze. Expired - Fee Related DE69203186T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91202437 1991-09-20

Publications (2)

Publication Number Publication Date
DE69203186D1 DE69203186D1 (de) 1995-08-03
DE69203186T2 true DE69203186T2 (de) 1996-02-01

Family

ID=8207888

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69203186T Expired - Fee Related DE69203186T2 (de) 1991-09-20 1992-09-11 Verarbeitungsgerät für die menschliche Sprache zum Detektieren des Schliessens der Stimmritze.

Country Status (5)

Country Link
US (1) US6470308B1 (de)
EP (1) EP0533257B1 (de)
JP (1) JPH05265479A (de)
KR (1) KR100227950B1 (de)
DE (1) DE69203186T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6490562B1 (en) 1997-04-09 2002-12-03 Matsushita Electric Industrial Co., Ltd. Method and system for analyzing voices
US20030088417A1 (en) * 2001-09-19 2003-05-08 Takahiro Kamai Speech analysis method and speech synthesis system
CA2388439A1 (en) * 2002-05-31 2003-11-30 Voiceage Corporation A method and device for efficient frame erasure concealment in linear predictive based speech codecs
US20050096900A1 (en) * 2003-10-31 2005-05-05 Bossemeyer Robert W. Locating and confirming glottal events within human speech signals
EP1628288A1 (de) * 2004-08-19 2006-02-22 Vrije Universiteit Brussel Verfahren und System zur Tonsynthese
US7565292B2 (en) * 2004-09-17 2009-07-21 Micriosoft Corporation Quantitative model for formant dynamics and contextually assimilated reduction in fluent speech
US7565284B2 (en) * 2004-11-05 2009-07-21 Microsoft Corporation Acoustic models with structured hidden dynamics with integration over many possible hidden trajectories
US7519531B2 (en) * 2005-03-30 2009-04-14 Microsoft Corporation Speaker adaptive learning of resonance targets in a hidden trajectory model of speech coarticulation
US8251924B2 (en) * 2006-07-07 2012-08-28 Ambient Corporation Neural translator
DK2242045T3 (da) * 2009-04-16 2012-09-24 Univ Mons Talesyntese og kodningsfremgangsmåder
US9082416B2 (en) * 2010-09-16 2015-07-14 Qualcomm Incorporated Estimating a pitch lag
KR20120056661A (ko) * 2010-11-25 2012-06-04 한국전자통신연구원 음성 신호 전처리 장치 및 방법
US10453479B2 (en) * 2011-09-23 2019-10-22 Lessac Technologies, Inc. Methods for aligning expressive speech utterances with text and systems therefor
WO2020044362A2 (en) 2018-09-01 2020-03-05 Indian Institute Of Technology Bombay Real-time pitch tracking by detection of glottal excitation epochs in speech signal using hilbert envelope

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381091A (en) * 1965-06-01 1968-04-30 Bell Telephone Labor Inc Apparatus for determining the periodicity and aperiodicity of a complex wave
US3511932A (en) * 1967-08-29 1970-05-12 Bell Telephone Labor Inc Self-oscillating vocal tract excitation source
US3770892A (en) * 1972-05-26 1973-11-06 Ibm Connected word recognition system
US3940565A (en) * 1973-07-27 1976-02-24 Klaus Wilhelm Lindenberg Time domain speech recognition system
US4561102A (en) * 1982-09-20 1985-12-24 At&T Bell Laboratories Pitch detector for speech analysis
GB2182795B (en) * 1985-11-12 1988-10-05 Nat Res Dev Apparatus and methods for speech analysis
US4862503A (en) * 1988-01-19 1989-08-29 Syracuse University Voice parameter extractor using oral airflow
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
DE69228211T2 (de) * 1991-08-09 1999-07-08 Koninkl Philips Electronics Nv Verfahren und Apparat zur Handhabung von Höhe und Dauer eines physikalischen Audiosignals

Also Published As

Publication number Publication date
JPH05265479A (ja) 1993-10-15
EP0533257B1 (de) 1995-06-28
KR930006632A (ko) 1993-04-21
EP0533257A3 (en) 1993-06-09
EP0533257A2 (de) 1993-03-24
DE69203186D1 (de) 1995-08-03
US6470308B1 (en) 2002-10-22
KR100227950B1 (ko) 1999-11-01

Similar Documents

Publication Publication Date Title
DE69203186T2 (de) Verarbeitungsgerät für die menschliche Sprache zum Detektieren des Schliessens der Stimmritze.
DE69331079D1 (de) CELP-Vocoder
DE69513919T2 (de) Sprachanalyse
DE29580420U1 (de) Sensor für die nichtinvasive Blutanalyse
DE69712927T2 (de) CELP-Codec
ATE228648T1 (de) Tauchsonde
DE3853971D1 (de) Erkennungsgerät für numerische Ausdrücke.
IT8019097A0 (it) Lega di palladio e bagni per la sua deposizione senza elettrolisi.
TR27851A (tr) Oksijen ölcücü sonda.
FR2651106B1 (fr) Combine conteneur-enveloppe formant cache-pot.
DE69305880T2 (de) Druckmikrosensor
DE69206816D1 (de) Entsorgungskleidungsstück für die persönlichen exkremente
DE3888547D1 (de) Gerät zur Sprachanalyse und -synthese.
DE69014636T2 (de) Mundstückvorrichtung für schnorchel oder druckregelventil.
IT1069920B (it) Porta scorrevole per separare una doccia od un bagno,o simili,dal rimanente vano
DE69114330T2 (de) Sensor zum Erspüren eines menschlichen Körpers für automatischen Wasserhahn.
NL194481B (nl) Spraaksynthese-inrichting.
FR2644615B1 (fr) Thermometre vocal perfectionne
DE9314334U1 (de) Durchgang für Personen
IT8719313A0 (it) Valvola fonatoria per laringectomizzati.
DE3863132D1 (de) Profilschliesszylinder.
DE3673825D1 (de) Vorrichtung zum feststellen des atmens.
DE9314289U1 (de) Wassergefäß für die Sauna
DE9317449U1 (de) Hygiene-Spülvorrichtung für die Toilette
FI911109A0 (fi) Mekanism foer i aendan utdragbar roekspjaell.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8328 Change in the person/name/address of the agent

Representative=s name: VOLMER, G., DIPL.-ING., PAT.-ANW., 52066 AACHEN

8339 Ceased/non-payment of the annual fee