DE69526712T2 - Signalverarbeitung und -wiedergabe - Google Patents

Signalverarbeitung und -wiedergabe

Info

Publication number
DE69526712T2
DE69526712T2 DE69526712T DE69526712T DE69526712T2 DE 69526712 T2 DE69526712 T2 DE 69526712T2 DE 69526712 T DE69526712 T DE 69526712T DE 69526712 T DE69526712 T DE 69526712T DE 69526712 T2 DE69526712 T2 DE 69526712T2
Authority
DE
Germany
Prior art keywords
data
recording medium
read out
speed
playback
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
DE69526712T
Other languages
English (en)
Other versions
DE69526712D1 (de
Inventor
Kojiro Umemura
Masakazu Suzuoki
Teiji Yutaka
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 Interactive Entertainment Inc
Original Assignee
Sony Computer Entertainment 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
Application filed by Sony Computer Entertainment Inc filed Critical Sony Computer Entertainment Inc
Publication of DE69526712D1 publication Critical patent/DE69526712D1/de
Application granted granted Critical
Publication of DE69526712T2 publication Critical patent/DE69526712T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • 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
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0656—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
    • G11B2020/1062—Data buffering arrangements, e.g. recording or playback buffers
    • G11B2020/10629—Data buffering arrangements, e.g. recording or playback buffers the buffer having a specific structure
    • G11B2020/10666—Ring buffers, e.g. buffers wherein an iteratively progressing read or write pointer moves back to the beginning of the buffer when reaching the last storage cell

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Television Signal Processing For Recording (AREA)
DE69526712T 1994-11-30 1995-11-29 Signalverarbeitung und -wiedergabe Expired - Lifetime DE69526712T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29741594A JP3176236B2 (ja) 1994-11-30 1994-11-30 信号再生装置及び信号再生方法

Publications (2)

Publication Number Publication Date
DE69526712D1 DE69526712D1 (de) 2002-06-20
DE69526712T2 true DE69526712T2 (de) 2002-12-05

Family

ID=17846216

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69526712T Expired - Lifetime DE69526712T2 (de) 1994-11-30 1995-11-29 Signalverarbeitung und -wiedergabe

Country Status (8)

Country Link
US (1) US5708637A (de)
EP (1) EP0715306B1 (de)
JP (1) JP3176236B2 (de)
KR (1) KR100395274B1 (de)
CN (1) CN1112631C (de)
AT (1) ATE217726T1 (de)
DE (1) DE69526712T2 (de)
MY (1) MY114110A (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6493025B1 (en) * 1995-10-05 2002-12-10 Sanyo Electronic Co., Ltd. Image sensing system equipped with interface between image sensing apparatus and computer machinery
JP3018966B2 (ja) * 1995-12-01 2000-03-13 松下電器産業株式会社 記録再生装置
JPH10154375A (ja) * 1996-11-20 1998-06-09 Nippon Columbia Co Ltd 光ディスク再生装置
US6353809B2 (en) 1997-06-06 2002-03-05 Olympus Optical, Ltd. Speech recognition with text generation from portions of voice data preselected by manual-input commands
EP1081665B1 (de) * 1999-09-02 2005-06-08 GZS Gesellschaft für Zahlungssysteme mbH Expertensystem
GB0005316D0 (en) * 2000-03-07 2000-04-26 Memory Corp Tech Ltd High-speed interface for audio player device
US6877128B2 (en) * 2001-12-14 2005-04-05 Storage Technology Corporation Weighted error/erasure correction in a multi-track storage medium
EP1351500B1 (de) * 2002-03-07 2009-10-21 Nokia Corporation Digitale Aufzeichnungsverfahren
FR2842937B1 (fr) * 2002-07-26 2007-03-02 At Sky Systeme d'enregistrement d'un signal audio ou video a decision tardive.
JP3800147B2 (ja) * 2002-08-07 2006-07-26 ソニー株式会社 カメラ一体型記録装置の適応ノイズ低減方法
KR100612846B1 (ko) * 2004-05-12 2006-08-14 삼성전자주식회사 오디오 재생기에 있어서 충격보호기능을 위한 오디오부호화 방법 및 장치
JP4229092B2 (ja) * 2004-07-12 2009-02-25 ソニー株式会社 記録装置及び方法、再生装置及び方法
TWI237806B (en) * 2004-11-03 2005-08-11 Sunplus Technology Co Ltd Audio decoding system with ring buffer and method thereof
CN102156445B (zh) * 2011-03-01 2012-09-26 上海维宏电子科技股份有限公司 数控系统中实现端口逻辑诊断的方法
US9727504B2 (en) * 2012-02-29 2017-08-08 Mitsubishi Electric Corporation Data transfer apparatus, data transfer method, and data transfer program
JP6056211B2 (ja) * 2012-06-22 2017-01-11 富士通株式会社 情報管理装置、情報管理プログラム、及び情報管理方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4580134A (en) * 1982-11-16 1986-04-01 Real Time Design, Inc. Color video system using data compression and decompression
JPS628193A (ja) * 1985-07-04 1987-01-16 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション カラー画像表示装置
US4823120A (en) * 1986-09-12 1989-04-18 Apple Computer, Inc. Enhanced video graphics controller
US4811124A (en) * 1987-07-24 1989-03-07 Advanced Micro Devices, Inc. Defect skipping mechanism for disk drives
US5091717A (en) * 1989-05-01 1992-02-25 Sun Microsystems, Inc. Apparatus for selecting mode of output in a computer system
US5224208A (en) * 1990-03-16 1993-06-29 Hewlett-Packard Company Gradient calculation for texture mapping
GB9012538D0 (en) * 1990-06-05 1990-07-25 Philips Nv Coding of video signals
US5307450A (en) * 1991-02-19 1994-04-26 Silicon Graphics, Inc. Z-subdivision for improved texture mapping
JP2950346B2 (ja) * 1991-03-25 1999-09-20 ソニー株式会社 画像データのデコード方法及びそのデコーダ回路
JP3158370B2 (ja) * 1991-07-12 2001-04-23 ソニー株式会社 ディスクデータ再生装置
US5291468A (en) * 1991-09-16 1994-03-01 International Business Machines Corporation Method and apparatus for synchronizing the readout of a sequential media device with a separate clocked device
GB2270243B (en) * 1992-08-26 1996-02-28 Namco Ltd Image synthesizing system
JPH06111495A (ja) * 1992-09-30 1994-04-22 Sony Corp データ再生装置
JP3243883B2 (ja) * 1993-04-12 2002-01-07 ソニー株式会社 記録又は再生装置

Also Published As

Publication number Publication date
CN1131799A (zh) 1996-09-25
US5708637A (en) 1998-01-13
KR960018854A (ko) 1996-06-17
KR100395274B1 (ko) 2003-11-14
DE69526712D1 (de) 2002-06-20
MY114110A (en) 2002-08-30
JP3176236B2 (ja) 2001-06-11
EP0715306A1 (de) 1996-06-05
CN1112631C (zh) 2003-06-25
JPH08161120A (ja) 1996-06-21
MX9504884A (es) 1998-07-31
EP0715306B1 (de) 2002-05-15
ATE217726T1 (de) 2002-06-15

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