GB2195810B - Multichannel audio signal reproduction - Google Patents

Multichannel audio signal reproduction

Info

Publication number
GB2195810B
GB2195810B GB8624015A GB8624015A GB2195810B GB 2195810 B GB2195810 B GB 2195810B GB 8624015 A GB8624015 A GB 8624015A GB 8624015 A GB8624015 A GB 8624015A GB 2195810 B GB2195810 B GB 2195810B
Authority
GB
United Kingdom
Prior art keywords
audio signal
signal reproduction
multichannel audio
multichannel
reproduction
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 - Lifetime
Application number
GB8624015A
Other versions
GB2195810A (en
GB8624015D0 (en
Inventor
John Goodwin Spencer Ive
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to GB8624015A priority Critical patent/GB2195810B/en
Publication of GB8624015D0 publication Critical patent/GB8624015D0/en
Publication of GB2195810A publication Critical patent/GB2195810A/en
Application granted granted Critical
Publication of GB2195810B publication Critical patent/GB2195810B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G11B20/10—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
    • G11B20/20—Signal processing not specific to the method of recording or reproducing; Circuits therefor for correction of skew for multitrack recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/032—Electronic editing of digitised analogue information signals, e.g. audio or video signals on tapes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/322—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier used signal is digitally coded
    • G11B27/323—Time code signal, e.g. on a cue track as SMPTE- or EBU-time code
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
    • G11B5/00813—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes
    • G11B5/00817—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on longitudinal tracks only, e.g. for serpentine format recording
    • 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
    • G11B2020/10592—Audio or video recording specifically adapted for recording or reproducing multichannel signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
GB8624015A 1986-10-07 1986-10-07 Multichannel audio signal reproduction Expired - Lifetime GB2195810B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8624015A GB2195810B (en) 1986-10-07 1986-10-07 Multichannel audio signal reproduction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8624015A GB2195810B (en) 1986-10-07 1986-10-07 Multichannel audio signal reproduction

Publications (3)

Publication Number Publication Date
GB8624015D0 GB8624015D0 (en) 1986-11-12
GB2195810A GB2195810A (en) 1988-04-13
GB2195810B true GB2195810B (en) 1990-10-10

Family

ID=10605362

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8624015A Expired - Lifetime GB2195810B (en) 1986-10-07 1986-10-07 Multichannel audio signal reproduction

Country Status (1)

Country Link
GB (1) GB2195810B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5055939A (en) * 1987-12-15 1991-10-08 Karamon John J Method system & apparatus for synchronizing an auxiliary sound source containing multiple language channels with motion picture film video tape or other picture source containing a sound track
JP2701571B2 (en) * 1991-03-08 1998-01-21 ティアック株式会社 Signal recording / reproducing device
DE4128327C2 (en) * 1991-08-27 1994-06-09 Joachim Behrens Process for sound post-processing and device for carrying out the process
JPH0574110A (en) * 1991-09-12 1993-03-26 Sony Corp Digital vtr
KR950008635B1 (en) * 1992-02-27 1995-08-03 삼성전자주식회사 Mono channel setting circuit in stereo exclusive use audio system
GB9206651D0 (en) * 1992-03-26 1992-05-06 Solid State Logic Ltd Video processing
US6134379A (en) 1997-03-20 2000-10-17 Avid Technology, Inc. Method and apparatus for synchronizing devices in an audio/video system
US7212247B2 (en) 2002-01-31 2007-05-01 Thomson Licensing Audio/video system providing variable delay
CN1720748A (en) * 2002-12-04 2006-01-11 皇家飞利浦电子股份有限公司 Synchronization of signals

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB716164A (en) * 1951-11-07 1954-09-29 Ibm Improvements in or relating to indicia comparison and reproducing system
GB1493616A (en) * 1973-12-08 1977-11-30 Sony Corp Signal recording and reproducing apparatus
GB1560494A (en) * 1975-07-09 1980-02-06 Philips Electronic Associated Method of recording and reproducing information on a disc-shaped record carrier and apparatus for carrying out this method
EP0101301A1 (en) * 1982-08-13 1984-02-22 Oxford Medical Systems Limited Apparatus and methods for multi-channel signal recording
GB2134309A (en) * 1982-12-09 1984-08-08 Victor Company Of Japan Magnetic tape having multiple tracks and recording apparatus therefor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB716164A (en) * 1951-11-07 1954-09-29 Ibm Improvements in or relating to indicia comparison and reproducing system
GB1493616A (en) * 1973-12-08 1977-11-30 Sony Corp Signal recording and reproducing apparatus
GB1560494A (en) * 1975-07-09 1980-02-06 Philips Electronic Associated Method of recording and reproducing information on a disc-shaped record carrier and apparatus for carrying out this method
EP0101301A1 (en) * 1982-08-13 1984-02-22 Oxford Medical Systems Limited Apparatus and methods for multi-channel signal recording
GB2134309A (en) * 1982-12-09 1984-08-08 Victor Company Of Japan Magnetic tape having multiple tracks and recording apparatus therefor

Also Published As

Publication number Publication date
GB2195810A (en) 1988-04-13
GB8624015D0 (en) 1986-11-12

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20061006