ATE261648T1 - Verfahren zur kontinuierlichen steuerung digitaler tonsignale zur verteilung - Google Patents

Verfahren zur kontinuierlichen steuerung digitaler tonsignale zur verteilung

Info

Publication number
ATE261648T1
ATE261648T1 AT00966214T AT00966214T ATE261648T1 AT E261648 T1 ATE261648 T1 AT E261648T1 AT 00966214 T AT00966214 T AT 00966214T AT 00966214 T AT00966214 T AT 00966214T AT E261648 T1 ATE261648 T1 AT E261648T1
Authority
AT
Austria
Prior art keywords
quality
digital
continuous control
distribution
audio signals
Prior art date
Application number
AT00966214T
Other languages
English (en)
Inventor
Catherine Colomes
Stephane Pefferkorn
Thierry Alpert
Eric Monteux
Original Assignee
France Telecom
Telediffusion Fse
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 France Telecom, Telediffusion Fse filed Critical France Telecom
Application granted granted Critical
Publication of ATE261648T1 publication Critical patent/ATE261648T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Stereophonic System (AREA)
  • Radio Relay Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
AT00966214T 1999-10-01 2000-09-28 Verfahren zur kontinuierlichen steuerung digitaler tonsignale zur verteilung ATE261648T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9912296A FR2799321B1 (fr) 1999-10-01 1999-10-01 Procede de controle en continu de la qualite des sons numeriques en distribution
PCT/FR2000/002681 WO2001026423A1 (fr) 1999-10-01 2000-09-28 Procede de controle en continu de la qualite des sons numeriques en distribution

Publications (1)

Publication Number Publication Date
ATE261648T1 true ATE261648T1 (de) 2004-03-15

Family

ID=9550499

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00966214T ATE261648T1 (de) 1999-10-01 2000-09-28 Verfahren zur kontinuierlichen steuerung digitaler tonsignale zur verteilung

Country Status (7)

Country Link
US (1) US6804566B1 (de)
EP (1) EP1216604B1 (de)
AT (1) ATE261648T1 (de)
CA (1) CA2393721C (de)
DE (1) DE60008897T2 (de)
FR (1) FR2799321B1 (de)
WO (1) WO2001026423A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9711153B2 (en) 2002-09-27 2017-07-18 The Nielsen Company (Us), Llc Activating functions in processing devices using encoded audio and detecting audio signatures
US8959016B2 (en) 2002-09-27 2015-02-17 The Nielsen Company (Us), Llc Activating functions in processing devices using start codes embedded in audio
US8121830B2 (en) * 2008-10-24 2012-02-21 The Nielsen Company (Us), Llc Methods and apparatus to extract data encoded in media content
US8359205B2 (en) 2008-10-24 2013-01-22 The Nielsen Company (Us), Llc Methods and apparatus to perform audio watermarking and watermark detection and extraction
US9667365B2 (en) 2008-10-24 2017-05-30 The Nielsen Company (Us), Llc Methods and apparatus to perform audio watermarking and watermark detection and extraction
US8508357B2 (en) 2008-11-26 2013-08-13 The Nielsen Company (Us), Llc Methods and apparatus to encode and decode audio for shopper location and advertisement presentation tracking
KR101600082B1 (ko) * 2009-01-29 2016-03-04 삼성전자주식회사 오디오 신호의 음질 평가 방법 및 장치
CA3008502C (en) 2009-05-01 2020-11-10 The Nielsen Company (Us), Llc Methods, apparatus and articles of manufacture to provide secondary content in association with primary broadcast media content
CN102263556A (zh) * 2010-05-28 2011-11-30 凌阳科技股份有限公司 判断采样率的方法及其装置
CN117061039B (zh) * 2023-10-09 2024-01-19 成都思为交互科技有限公司 一种广播信号监测装置、方法、系统、设备及介质

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9007062A (pt) * 1989-01-27 1991-10-08 Dolby Lab Licensing Corp Codificador,descodificador e codificador/descodificador de transformada de retardo de tempo baixo para audio de alta qualidade
DE4123983C2 (de) * 1990-09-11 1997-09-18 Head Acoustics Gmbh Iteratives Verfahren zur hochauflösenden Spektralanalyse und Extrapolation von Signalen
WO1999010719A1 (en) * 1997-08-29 1999-03-04 The Regents Of The University Of California Method and apparatus for hybrid coding of speech at 4kbps
FR2769777B1 (fr) * 1997-10-13 1999-12-24 Telediffusion Fse Procede et systeme d'evaluation, a la reception, de la qualite d'un signal numerique, tel qu'un signal audio/video numerique

Also Published As

Publication number Publication date
DE60008897D1 (de) 2004-04-15
WO2001026423A1 (fr) 2001-04-12
EP1216604A1 (de) 2002-06-26
DE60008897T2 (de) 2005-03-03
FR2799321B1 (fr) 2002-01-04
US6804566B1 (en) 2004-10-12
FR2799321A1 (fr) 2001-04-06
CA2393721A1 (fr) 2001-04-12
EP1216604B1 (de) 2004-03-10
CA2393721C (fr) 2009-08-11

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Legal Events

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