DE69327921D1 - System zum Aufnehmen und Wiedergeben eines digitalen Signals auf/von einem wiederaufzeichenbaren Aufzeichnungsträger - Google Patents

System zum Aufnehmen und Wiedergeben eines digitalen Signals auf/von einem wiederaufzeichenbaren Aufzeichnungsträger

Info

Publication number
DE69327921D1
DE69327921D1 DE69327921T DE69327921T DE69327921D1 DE 69327921 D1 DE69327921 D1 DE 69327921D1 DE 69327921 T DE69327921 T DE 69327921T DE 69327921 T DE69327921 T DE 69327921T DE 69327921 D1 DE69327921 D1 DE 69327921D1
Authority
DE
Germany
Prior art keywords
concealment
digital
signal
information
record carrier
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 - Fee Related
Application number
DE69327921T
Other languages
English (en)
Other versions
DE69327921T2 (de
Inventor
Eijck Gustavus Lambertus P Van
Gerardus Cornelis Petr Lokhoff
Franciscus Antonius Kneepkens
John Felix Sherry
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE69327921D1 publication Critical patent/DE69327921D1/de
Application granted granted Critical
Publication of DE69327921T2 publication Critical patent/DE69327921T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G11B27/327—Table of contents
    • G11B27/328—Table of contents on a tape [TTOC]
    • 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1876—Interpolating methods
    • 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
    • G11B27/036—Insert-editing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
DE69327921T 1992-06-09 1993-06-02 System zum Aufnehmen und Wiedergeben eines digitalen Signals auf/von einem wiederaufzeichenbaren Aufzeichnungsträger Expired - Fee Related DE69327921T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92201653 1992-06-09

Publications (2)

Publication Number Publication Date
DE69327921D1 true DE69327921D1 (de) 2000-04-06
DE69327921T2 DE69327921T2 (de) 2000-10-05

Family

ID=8210669

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69327921T Expired - Fee Related DE69327921T2 (de) 1992-06-09 1993-06-02 System zum Aufnehmen und Wiedergeben eines digitalen Signals auf/von einem wiederaufzeichenbaren Aufzeichnungsträger

Country Status (9)

Country Link
US (1) US5450248A (de)
JP (1) JPH0668617A (de)
KR (1) KR100263603B1 (de)
AT (1) ATE190168T1 (de)
DE (1) DE69327921T2 (de)
HK (1) HK1012770A1 (de)
HU (1) HUT76504A (de)
SG (1) SG48411A1 (de)
TW (1) TW221836B (de)

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US5508761A (en) * 1993-12-07 1996-04-16 Sony Corporation Apparatus for reproducing a digital pattern from motion picture film, and the motion picture film
US5710781A (en) * 1995-06-02 1998-01-20 Ericsson Inc. Enhanced fading and random pattern error protection for dynamic bit allocation sub-band coding
DE69618509T2 (de) * 1995-07-14 2002-08-29 Sony Corp Übertragung, Aufzeichnung und Wiedergabe von Daten
US5920833A (en) * 1996-01-30 1999-07-06 Lsi Logic Corporation Audio decoder employing method and apparatus for soft-muting a compressed audio signal
US5918205A (en) * 1996-01-30 1999-06-29 Lsi Logic Corporation Audio decoder employing error concealment technique
US6041345A (en) * 1996-03-08 2000-03-21 Microsoft Corporation Active stream format for holding multiple media streams
JP3589802B2 (ja) * 1996-08-22 2004-11-17 パイオニア株式会社 情報記録方法及び装置
US6266091B1 (en) 1997-07-31 2001-07-24 Lsi Logic Corporation System and method for low delay mode operation video decoding
US6122316A (en) * 1997-07-31 2000-09-19 Lsi Logic Corporation MPEG decoding system meeting 2-frame store and letterboxing requirements
US6310918B1 (en) 1997-07-31 2001-10-30 Lsi Logic Corporation System and method for motion vector extraction and computation meeting 2-frame store and letterboxing requirements
US6236681B1 (en) 1997-07-31 2001-05-22 Lsi Logic Corporation Method for decoding MPEG compliant video bitstreams meeting 2-frame and letterboxing requirements
US6289053B1 (en) 1997-07-31 2001-09-11 Lsi Logic Corporation Architecture for decoding MPEG compliant video bitstreams meeting 2-frame and letterboxing requirements
US6101221A (en) * 1997-07-31 2000-08-08 Lsi Logic Corporation Video bitstream symbol extractor for use in decoding MPEG compliant video bitstreams meeting 2-frame and letterboxing requirements
KR20020032967A (ko) * 2000-10-28 2002-05-04 주식회사 청림리싸이클링 폐합성섬유를 원자재로 하는 해태 지주목 제조방법 및 그해태지주목
CN1266559C (zh) * 2001-02-13 2006-07-26 皇家菲利浦电子有限公司 用于处理拷贝保护信号的方法和装置
GB0110132D0 (en) * 2001-04-25 2001-06-20 Central Research Lab Ltd System to detect compression of audio signals

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
US4362295A (en) * 1981-05-04 1982-12-07 Ford Henry E Log holding device
NL8402444A (nl) * 1984-01-20 1986-03-03 Philips Nv Werkwijze voor het overdragen van informatie, codeerinrichting voor toepassing in de werkwijze en decodeerinrichting voor toepassing in de werkwijze.
JP2522258B2 (ja) * 1986-09-05 1996-08-07 ソニー株式会社 信号処理装置
NL8700985A (nl) * 1987-04-27 1988-11-16 Philips Nv Systeem voor sub-band codering van een digitaal audiosignaal.
US4939598A (en) * 1988-02-08 1990-07-03 International Business Machines Corporation Managing data storage space on large capacity record media
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
US5097364A (en) * 1988-12-12 1992-03-17 Mitsubishi Denki Kabushiki Kaisha Magnetic recording and reproducing apparatus and method of recording and reproducing
NL9000338A (nl) * 1989-06-02 1991-01-02 Koninkl Philips Electronics Nv Digitaal transmissiesysteem, zender en ontvanger te gebruiken in het transmissiesysteem en registratiedrager verkregen met de zender in de vorm van een optekeninrichting.
EP0400222A1 (de) * 1989-06-02 1990-12-05 ETAT FRANCAIS représenté par le Ministère des Postes, des Télécommunications et de l'Espace Digitales Übertragungssystem unter Verwendung der Teilbandkodierung eines digitalen Signals
US5274772A (en) * 1989-06-28 1993-12-28 International Business Machines Corporation Data processing systems having means for selectively combining records into signal blocks for recording in a record medium
US5065389A (en) * 1989-08-24 1991-11-12 U.S. Philips Corporation Information recording and read device, information recording device, and record carrier obtained by means of one of the device
NL9000039A (nl) * 1990-01-08 1991-08-01 Philips Nv Digitaal transmissiesysteem, zender en ontvanger te gebruiken in het transmissiesysteem en registratiedrager verkregen met de zender in de vorm van een optekeninrichting.
NL9000635A (nl) * 1990-03-20 1991-10-16 Philips Nv Digitaal opteken- en weergavesysteem.
NL9001039A (nl) * 1990-05-01 1991-12-02 Philips Nv Inrichting voor het verkrijgen van voorbespeelde digitale muziekkassettes.
NL9001127A (nl) * 1990-05-14 1991-12-02 Philips Nv Kodeerinrichting bevattende een subbandkoder, en een zender voorzien van de kodeerinrichting.
US5367608A (en) * 1990-05-14 1994-11-22 U.S. Philips Corporation Transmitter, encoding system and method employing use of a bit allocation unit for subband coding a digital signal
NL9001128A (nl) * 1990-05-14 1991-12-02 Philips Nv Kodeerinrichting bevattende een subbandkoder, en een zender voorzien van de kodeerinrichting.
US5365553A (en) * 1990-11-30 1994-11-15 U.S. Philips Corporation Transmitter, encoding system and method employing use of a bit need determiner for subband coding a digital signal
NL9100173A (nl) * 1991-02-01 1992-09-01 Philips Nv Subbandkodeerinrichting, en een zender voorzien van de kodeerinrichting.
NL9100285A (nl) * 1991-02-19 1992-09-16 Koninkl Philips Electronics Nv Transmissiesysteem, en ontvanger te gebruiken in het transmissiesysteem.
US5233482A (en) * 1991-07-31 1993-08-03 International Business Machines Corporation Thermal asperity compensation for PRML data detection

Also Published As

Publication number Publication date
KR100263603B1 (ko) 2000-08-01
TW221836B (de) 1994-03-21
HU9301654D0 (en) 1993-09-28
HUT76504A (en) 1997-09-29
KR940006114A (ko) 1994-03-23
ATE190168T1 (de) 2000-03-15
DE69327921T2 (de) 2000-10-05
HK1012770A1 (en) 1999-08-06
SG48411A1 (en) 1998-04-17
JPH0668617A (ja) 1994-03-11
US5450248A (en) 1995-09-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee