EP1005016A3 - Procédé et dispositif de circuit pour mesurer le niveau de parole dans un système de traitement du signal de parole - Google Patents

Procédé et dispositif de circuit pour mesurer le niveau de parole dans un système de traitement du signal de parole Download PDF

Info

Publication number
EP1005016A3
EP1005016A3 EP99440312A EP99440312A EP1005016A3 EP 1005016 A3 EP1005016 A3 EP 1005016A3 EP 99440312 A EP99440312 A EP 99440312A EP 99440312 A EP99440312 A EP 99440312A EP 1005016 A3 EP1005016 A3 EP 1005016A3
Authority
EP
European Patent Office
Prior art keywords
speech
specified
processing system
circuit arrangement
speech level
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.)
Withdrawn
Application number
EP99440312A
Other languages
German (de)
English (en)
Other versions
EP1005016A2 (fr
Inventor
Michael Walker
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.)
Alcatel Lucent SAS
Nokia Inc
Original Assignee
Alcatel SA
Nokia 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 Alcatel SA, Nokia Inc filed Critical Alcatel SA
Publication of EP1005016A2 publication Critical patent/EP1005016A2/fr
Publication of EP1005016A3 publication Critical patent/EP1005016A3/fr
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • G10L2025/783—Detection of presence or absence of voice signals based on threshold decision

Landscapes

  • Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Noise Elimination (AREA)
  • Telephone Function (AREA)
EP99440312A 1998-11-25 1999-11-12 Procédé et dispositif de circuit pour mesurer le niveau de parole dans un système de traitement du signal de parole Withdrawn EP1005016A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19854341 1998-11-25
DE19854341A DE19854341A1 (de) 1998-11-25 1998-11-25 Verfahren und Schaltungsanordnung zur Sprachpegelmessung in einem Sprachsignalverarbeitungssystem

Publications (2)

Publication Number Publication Date
EP1005016A2 EP1005016A2 (fr) 2000-05-31
EP1005016A3 true EP1005016A3 (fr) 2000-11-29

Family

ID=7888949

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99440312A Withdrawn EP1005016A3 (fr) 1998-11-25 1999-11-12 Procédé et dispositif de circuit pour mesurer le niveau de parole dans un système de traitement du signal de parole

Country Status (3)

Country Link
US (1) US6539350B1 (fr)
EP (1) EP1005016A3 (fr)
DE (1) DE19854341A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19939102C1 (de) * 1999-08-18 2000-10-26 Siemens Ag Verfahren und Anordnung zum Erkennen von Sprache
EP1278185A3 (fr) * 2001-07-13 2005-02-09 Alcatel Procédé pour améliorer la reduction de bruit lors de la transmission de la voix
KR100406307B1 (ko) * 2001-08-09 2003-11-19 삼성전자주식회사 음성등록방법 및 음성등록시스템과 이에 기초한음성인식방법 및 음성인식시스템
EP1429314A1 (fr) * 2002-12-13 2004-06-16 Sony International (Europe) GmbH Correction d'énergie comme paramètre d'entrée pour le traitement de la parole
EP2560410B1 (fr) * 2011-08-15 2019-06-19 Oticon A/s Contrôle de modulation de sortie dans un instrument auditif
US8255218B1 (en) * 2011-09-26 2012-08-28 Google Inc. Directing dictation into input fields
US8543397B1 (en) 2012-10-11 2013-09-24 Google Inc. Mobile device voice activation
CN107690089A (zh) * 2016-08-05 2018-02-13 阿里巴巴集团控股有限公司 数据处理方法、直播方法及装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4696039A (en) * 1983-10-13 1987-09-22 Texas Instruments Incorporated Speech analysis/synthesis system with silence suppression
JPH07326981A (ja) * 1994-05-31 1995-12-12 Japan Radio Co Ltd Ｖｏｘ制御通信装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032710A (en) * 1975-03-10 1977-06-28 Threshold Technology, Inc. Word boundary detector for speech recognition equipment
US4481593A (en) * 1981-10-05 1984-11-06 Exxon Corporation Continuous speech recognition
DE3276731D1 (en) * 1982-04-27 1987-08-13 Philips Nv Speech analysis system
DE3276732D1 (en) * 1982-04-27 1987-08-13 Philips Nv Speech analysis system
DE3230391A1 (de) * 1982-08-14 1984-02-16 Philips Kommunikations Industrie AG, 8500 Nürnberg Verfahren zur signalverbesserung von gestoerten sprachsignalen
US4625083A (en) * 1985-04-02 1986-11-25 Poikela Timo J Voice operated switch
FR2631147B1 (fr) * 1988-05-04 1991-02-08 Thomson Csf Procede et dispositif de detection de signaux vocaux
US5204906A (en) * 1990-02-13 1993-04-20 Matsushita Electric Industrial Co., Ltd. Voice signal processing device
US5216702A (en) * 1992-02-27 1993-06-01 At&T Bell Laboratories Nonintrusive speech level and dynamic noise measurements
US5305422A (en) * 1992-02-28 1994-04-19 Panasonic Technologies, Inc. Method for determining boundaries of isolated words within a speech signal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4696039A (en) * 1983-10-13 1987-09-22 Texas Instruments Incorporated Speech analysis/synthesis system with silence suppression
JPH07326981A (ja) * 1994-05-31 1995-12-12 Japan Radio Co Ltd Ｖｏｘ制御通信装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BAUER B B ET AL: "THE MEASUREMENT OF LOUDNESS LEVEL", JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA,US,AMERICAN INSTITUTE OF PHYSICS. NEW YORK, vol. 50, no. 2, PART 01, August 1971 (1971-08-01), pages 405 - 414, XP000795762, ISSN: 0001-4966 *

Also Published As

Publication number Publication date
EP1005016A2 (fr) 2000-05-31
DE19854341A1 (de) 2000-06-08
US6539350B1 (en) 2003-03-25

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