ATE283535T1 - Aufzeichnung und wiedergabe von mehrkanaligen, digitalen audiosignalen mit unterschiedlicher auflösung in verschiedenen kanälen - Google Patents

Aufzeichnung und wiedergabe von mehrkanaligen, digitalen audiosignalen mit unterschiedlicher auflösung in verschiedenen kanälen

Info

Publication number
ATE283535T1
ATE283535T1 AT98303490T AT98303490T ATE283535T1 AT E283535 T1 ATE283535 T1 AT E283535T1 AT 98303490 T AT98303490 T AT 98303490T AT 98303490 T AT98303490 T AT 98303490T AT E283535 T1 ATE283535 T1 AT E283535T1
Authority
AT
Austria
Prior art keywords
recording
playback
channel
different
audio signals
Prior art date
Application number
AT98303490T
Other languages
German (de)
English (en)
Inventor
Alan Mcpherson
Gregory Thagard
Edwin Outwater Iii
Christopher Cookson
Original Assignee
Warner Music Group 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
Priority claimed from US09/066,042 external-priority patent/US6298025B1/en
Application filed by Warner Music Group Inc filed Critical Warner Music Group Inc
Application granted granted Critical
Publication of ATE283535T1 publication Critical patent/ATE283535T1/de

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00992—Circuits for stereophonic or quadraphonic recording or reproducing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/86—Arrangements characterised by the broadcast information itself
    • H04H20/88—Stereophonic broadcast systems
    • H04H20/89—Stereophonic broadcast systems using three or more audio channels, e.g. triphonic or quadraphonic
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/10537—Audio or video recording
    • G11B2020/10546—Audio or video recording specifically adapted for audio data
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B2020/10935—Digital recording or reproducing wherein a time constraint must be met
    • G11B2020/10981—Recording or reproducing data when the data rate or the relative speed between record carrier and transducer is variable

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
AT98303490T 1997-05-05 1998-05-05 Aufzeichnung und wiedergabe von mehrkanaligen, digitalen audiosignalen mit unterschiedlicher auflösung in verschiedenen kanälen ATE283535T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4559897P 1997-05-05 1997-05-05
US09/066,042 US6298025B1 (en) 1997-05-05 1998-04-24 Recording and playback of multi-channel digital audio having different resolutions for different channels

Publications (1)

Publication Number Publication Date
ATE283535T1 true ATE283535T1 (de) 2004-12-15

Family

ID=26722978

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98303490T ATE283535T1 (de) 1997-05-05 1998-05-05 Aufzeichnung und wiedergabe von mehrkanaligen, digitalen audiosignalen mit unterschiedlicher auflösung in verschiedenen kanälen

Country Status (7)

Country Link
EP (1) EP0877369B1 (enExample)
JP (1) JPH1173728A (enExample)
KR (1) KR100568908B1 (enExample)
AT (1) ATE283535T1 (enExample)
AU (1) AU749739B2 (enExample)
DE (1) DE69827696T2 (enExample)
SG (1) SG71786A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6040211A (en) * 1998-06-09 2000-03-21 Siemens Aktiengesellschaft Semiconductors having defect denuded zones
JP2000149439A (ja) * 1998-11-12 2000-05-30 Matsushita Electric Ind Co Ltd 多チャンネル音声再生装置
EP1104196A3 (en) 1999-11-09 2004-06-16 Denon, Ltd. Device for data compression and storage
US6531975B1 (en) * 2001-05-24 2003-03-11 Cirrus Logic, Incorporated Apparatus and method for multi-channel digital to analog conversion of signals with different sample rates
US10194239B2 (en) * 2012-11-06 2019-01-29 Nokia Technologies Oy Multi-resolution audio signals

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2585710B2 (ja) * 1988-05-13 1997-02-26 株式会社日立製作所 Ｐｃｍ信号記録再生装置及びｐｃｍ信号記録再生方法
JP2845920B2 (ja) * 1989-02-09 1999-01-13 パイオニア株式会社 記録再生方式
US5216718A (en) * 1990-04-26 1993-06-01 Sanyo Electric Co., Ltd. Method and apparatus for processing audio signals
JPH05144185A (ja) * 1991-11-22 1993-06-11 Sony Corp オーデイオデータの記録方法
DE4222623C2 (de) * 1992-07-10 1996-07-11 Inst Rundfunktechnik Gmbh Verfahren zum Übertragen oder Speichern von digitalisierten Tonsignalen
JPH06215483A (ja) * 1993-01-14 1994-08-05 Sony Corp 記録装置
AU1199195A (en) * 1993-12-07 1995-06-27 Sony Corporation Information processing method, information processing device and media
JPH07176987A (ja) * 1993-12-20 1995-07-14 Ricoh Co Ltd 音声信号のディジタル処理方法
US5451942A (en) * 1994-02-04 1995-09-19 Digital Theater Systems, L.P. Method and apparatus for multiplexed encoding of digital audio information onto a digital audio storage medium
JP3341566B2 (ja) * 1996-02-15 2002-11-05 ソニー株式会社 信号伝送方法及び装置、並びに信号再生方法及び装置

Also Published As

Publication number Publication date
HK1016728A1 (en) 1999-11-05
EP0877369B1 (en) 2004-11-24
KR100568908B1 (ko) 2006-07-27
EP0877369A1 (en) 1998-11-11
AU6379898A (en) 1998-11-05
JPH1173728A (ja) 1999-03-16
AU749739B2 (en) 2002-07-04
DE69827696D1 (de) 2004-12-30
SG71786A1 (en) 2000-05-23
KR19980086736A (ko) 1998-12-05
DE69827696T2 (de) 2006-03-02

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