AR014987A1 - Metodo para reproducir canales de pistas de sonido derivadas de un flujo de audio digital - Google Patents

Metodo para reproducir canales de pistas de sonido derivadas de un flujo de audio digital

Info

Publication number
AR014987A1
AR014987A1 ARP990101746A ARP990101746A AR014987A1 AR 014987 A1 AR014987 A1 AR 014987A1 AR P990101746 A ARP990101746 A AR P990101746A AR P990101746 A ARP990101746 A AR P990101746A AR 014987 A1 AR014987 A1 AR 014987A1
Authority
AR
Argentina
Prior art keywords
sound
channels
digital
digital audio
sound track
Prior art date
Application number
ARP990101746A
Other languages
English (en)
Spanish (es)
Original Assignee
Dolby Lab Licensing Corp
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 Dolby Lab Licensing Corp filed Critical Dolby Lab Licensing Corp
Publication of AR014987A1 publication Critical patent/AR014987A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H04S3/02—Systems employing more than two channels, e.g. quadraphonic of the matrix type, i.e. in which input signals are combined algebraically, e.g. after having been phase shifted with respect to each other

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Algebra (AREA)
  • Pure & Applied Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Stereophonic System (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
ARP990101746A 1998-05-05 1999-04-15 Metodo para reproducir canales de pistas de sonido derivadas de un flujo de audio digital AR014987A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/072,707 US6624873B1 (en) 1998-05-05 1998-05-05 Matrix-encoded surround-sound channels in a discrete digital sound format

Publications (1)

Publication Number Publication Date
AR014987A1 true AR014987A1 (es) 2001-04-11

Family

ID=22109279

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990101746A AR014987A1 (es) 1998-05-05 1999-04-15 Metodo para reproducir canales de pistas de sonido derivadas de un flujo de audio digital

Country Status (11)

Country Link
US (1) US6624873B1 (enExample)
EP (1) EP1077016B1 (enExample)
JP (1) JP4424849B2 (enExample)
AR (1) AR014987A1 (enExample)
AT (1) ATE454018T1 (enExample)
AU (1) AU3874499A (enExample)
CA (1) CA2330960C (enExample)
DE (1) DE69941870D1 (enExample)
DK (1) DK1077016T3 (enExample)
ES (1) ES2338391T3 (enExample)
WO (1) WO1999057941A1 (enExample)

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US9312829B2 (en) 2012-04-12 2016-04-12 Dts Llc System for adjusting loudness of audio signals in real time
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Also Published As

Publication number Publication date
AU3874499A (en) 1999-11-23
WO1999057941A1 (en) 1999-11-11
DK1077016T3 (da) 2010-04-26
JP2002514827A (ja) 2002-05-21
DE69941870D1 (de) 2010-02-11
EP1077016B1 (en) 2009-12-30
US6624873B1 (en) 2003-09-23
EP1077016A1 (en) 2001-02-21
JP4424849B2 (ja) 2010-03-03
CA2330960C (en) 2007-09-25
ES2338391T3 (es) 2010-05-06
ATE454018T1 (de) 2010-01-15
CA2330960A1 (en) 1999-11-11

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