TW221836B - - Google Patents

Info

Publication number
TW221836B
TW221836B TW082102293A TW82102293A TW221836B TW 221836 B TW221836 B TW 221836B TW 082102293 A TW082102293 A TW 082102293A TW 82102293 A TW82102293 A TW 82102293A TW 221836 B TW221836 B TW 221836B
Authority
TW
Taiwan
Prior art keywords
concealment
digital
signal
information
record carrier
Prior art date
Application number
TW082102293A
Other languages
English (en)
Original Assignee
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 Philips Electronics Nv filed Critical Philips Electronics Nv
Application granted granted Critical
Publication of TW221836B publication Critical patent/TW221836B/zh

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)
TW082102293A 1992-06-09 1993-03-26 TW221836B (zh)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
TW221836B true TW221836B (zh) 1994-03-21

Family

ID=8210669

Family Applications (1)

Application Number Title Priority Date Filing Date
TW082102293A TW221836B (zh) 1992-06-09 1993-03-26

Country Status (9)

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

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5918205A (en) * 1996-01-30 1999-06-29 Lsi Logic Corporation Audio decoder employing error concealment technique
US5920833A (en) * 1996-01-30 1999-07-06 Lsi Logic Corporation Audio decoder employing method and apparatus for soft-muting a compressed audio signal
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
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
US6266091B1 (en) 1997-07-31 2001-07-24 Lsi Logic Corporation System and method for low delay mode operation video decoding
US6236681B1 (en) 1997-07-31 2001-05-22 Lsi Logic Corporation Method for decoding MPEG compliant video bitstreams meeting 2-frame and letterboxing requirements
US6122316A (en) * 1997-07-31 2000-09-19 Lsi Logic Corporation MPEG decoding system meeting 2-frame store 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
US6289053B1 (en) 1997-07-31 2001-09-11 Lsi Logic Corporation Architecture for 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
WO2002065256A2 (en) * 2001-02-13 2002-08-22 Koninklijke Philips Electronics N.V. Processing copy protection signals
GB0110132D0 (en) * 2001-04-25 2001-06-20 Central Research Lab Ltd System to detect compression of audio signals

Family Cites Families (21)

* Cited by examiner, † Cited by third party
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 (en) * 1989-06-02 1990-12-05 ETAT FRANCAIS représenté par le Ministère des Postes, des Télécommunications et de l'Espace Digital transmission system using subband coding of a digital signal
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.
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.
NL9001127A (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
US5450248A (en) 1995-09-12
SG48411A1 (en) 1998-04-17
HK1012770A1 (en) 1999-08-06
JPH0668617A (ja) 1994-03-11
HUT76504A (en) 1997-09-29
KR940006114A (ko) 1994-03-23
HU9301654D0 (en) 1993-09-28
DE69327921D1 (de) 2000-04-06
ATE190168T1 (de) 2000-03-15
KR100263603B1 (ko) 2000-08-01
DE69327921T2 (de) 2000-10-05

Similar Documents

Publication Publication Date Title
HK61296A (en) Coder for incorporating extra information in a digital audio signal having a predetermined format decoder for extracting such extra information from a digital signal device for recording a digital signal on a record carrier comprising such a coder and record carrier obtained by means of such a device
TW221836B (zh)
MY107647A (en) Image signal recording apparatus and methods
DE3482291D1 (de) Datenuebertragungssystem mit digitaler platte.
MX9602842A (es) Metodo y aparato de busqueda de corriente de datos multiples.
UA27216C2 (uk) Спосіб запису сигналу зображення та супутнього звукового сигналу на носій запису та/ або відтворення цих сигналів, пристрій для запису цих сигналів, пристрій для відтворення цих сигналів та носій запису
TW371750B (en) Recording and/or reproducing system and data backup system
JPS5748881A (en) Video format signal recording and playback system
ES8301042A1 (es) Un aparato para detectar un punto de edicion sobre un medio registro de informacion.
EP0709844A3 (en) Digital signal recording apparatus in which interleaved NRZI modulation is generated with a lone 2T precoder
KR870009326A (ko) 자기기록 재생방법
ES8506922A1 (es) Un aparato para reproducir informacion desde un soporte de registro opticamente legible
ATE244920T1 (de) Vorrichtung und verfahren zur wiedergabe eines digitalen audiosignals von einem aufzeichnungsträger
NZ212062A (en) Reproduction of analogue and digital signals carried on magnetic disc
SE8404274D0 (sv) Skivspelningsapparat
MY129557A (en) Recording/reproduction and/or editing of real time information on/from a disc like record carrier
GB2029168A (en) Recorders
MY104544A (en) Apparatus for reproducing digital and analogue audio signals.
CA2022219A1 (en) Recording/reproducing system using memory functions of digital audio tape recorder (dat) and method thereof
EP0336039A3 (en) Method of recording and reproducing picture information, recording medium, and recording medium playing apparatus
TW371343B (en) Method and apparatus for recording time code data
ES8506961A1 (es) Un soporte de registro y un aparato para producir una senal de registro del mismo.
DE3465390D1 (en) Method for the storage on and the reproduction from an optically readable record carrier, record carrier for use in the method and apparatus for use in the method
US7136346B1 (en) Record carrier method and apparatus having separate formats for a stereo signal and a data signal
GB2175436B (en) Fast edit point and cue location