JPS5327102B2 - - Google Patents

Info

Publication number
JPS5327102B2
JPS5327102B2 JP12782373A JP12782373A JPS5327102B2 JP S5327102 B2 JPS5327102 B2 JP S5327102B2 JP 12782373 A JP12782373 A JP 12782373A JP 12782373 A JP12782373 A JP 12782373A JP S5327102 B2 JPS5327102 B2 JP S5327102B2
Authority
JP
Japan
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
Application number
JP12782373A
Other languages
Japanese (ja)
Other versions
JPS4991560A (en:Method
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 filed Critical
Publication of JPS4991560A publication Critical patent/JPS4991560A/ja
Publication of JPS5327102B2 publication Critical patent/JPS5327102B2/ja
Expired 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Correction Of Errors (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP12782373A 1972-12-26 1973-11-15 Expired JPS5327102B2 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00317986A US3800281A (en) 1972-12-26 1972-12-26 Error detection and correction systems

Publications (2)

Publication Number Publication Date
JPS4991560A JPS4991560A (en:Method) 1974-09-02
JPS5327102B2 true JPS5327102B2 (en:Method) 1978-08-05

Family

ID=23236134

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12782373A Expired JPS5327102B2 (en:Method) 1972-12-26 1973-11-15

Country Status (6)

Country Link
US (1) US3800281A (en:Method)
JP (1) JPS5327102B2 (en:Method)
DE (1) DE2362423A1 (en:Method)
FR (1) FR2212057A5 (en:Method)
GB (1) GB1451383A (en:Method)
IT (1) IT1001134B (en:Method)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30187E (en) * 1972-11-15 1980-01-08 International Business Machines Corporation Plural channel error correcting apparatus and methods
US3913068A (en) * 1974-07-30 1975-10-14 Ibm Error correction of serial data using a subfield code
US4052698A (en) * 1975-03-17 1977-10-04 Burroughs Corporation Multi-parallel-channel error checking
US3982226A (en) * 1975-04-03 1976-09-21 Storage Technology Corporation Means and method for error detection and correction of digital data
US4145683A (en) * 1977-11-02 1979-03-20 Minnesota Mining And Manufacturing Company Single track audio-digital recorder and circuit for use therein having error correction
US4205324A (en) * 1977-12-23 1980-05-27 International Business Machines Corporation Methods and means for simultaneously correcting several channels in error in a parallel multi channel data system using continuously modifiable syndromes and selective generation of internal channel pointers
US4201976A (en) * 1977-12-23 1980-05-06 International Business Machines Corporation Plural channel error correcting methods and means using adaptive reallocation of redundant channels among groups of channels
US4185269A (en) * 1978-06-30 1980-01-22 International Business Machines Corporation Error correcting system for serial by byte data
US4292684A (en) * 1978-11-01 1981-09-29 Minnesota Mining And Manufacturing Company Format for digital tape recorder
US4254500A (en) * 1979-03-16 1981-03-03 Minnesota Mining And Manufacturing Company Single track digital recorder and circuit for use therein having error correction
US4276647A (en) * 1979-08-02 1981-06-30 Xerox Corporation High speed Hamming code circuit and method for the correction of error bursts
US4375100A (en) * 1979-10-24 1983-02-22 Matsushita Electric Industrial Company, Limited Method and apparatus for encoding low redundancy check words from source data
GB2095440B (en) * 1981-03-23 1985-10-09 Sony Corp Digital television signal processing
US4534031A (en) * 1982-08-02 1985-08-06 News Log International Coded data on a record carrier and method for encoding same
FR2533782B1 (fr) * 1982-09-27 1988-09-09 France Etat Equipements d'enregistrement et de lecture de donnees numeriques sur videodisque analogique, munis de moyens de protection contre les erreurs
JPS6151253A (ja) * 1984-08-20 1986-03-13 Nec Corp 誤り訂正回路
JPH061605B2 (ja) * 1985-02-08 1994-01-05 株式会社日立製作所 デイジタル信号記録伝送方法
JP2722647B2 (ja) * 1989-04-11 1998-03-04 富士通株式会社 磁気テープ制御装置
US5170400A (en) * 1989-12-26 1992-12-08 California Institute Of Technology Matrix error correction for digital data
JP3132677B2 (ja) * 1991-07-23 2001-02-05 キヤノン株式会社 情報記録再生方法
US5428627A (en) * 1992-11-10 1995-06-27 Qlogic Corporation Method and apparatus for initializing an ECC circuit
US5369652A (en) * 1993-06-14 1994-11-29 International Business Machines Corporation Error detection and correction having one data format recordable on record media using a diverse number of concurrently recorded tracks
US6067579A (en) * 1997-04-22 2000-05-23 Bull Hn Information Systems Inc. Method for reducing message translation and traffic through intermediate applications and systems in an internet application
US6092231A (en) * 1998-06-12 2000-07-18 Qlogic Corporation Circuit and method for rapid checking of error correction codes using cyclic redundancy check
US6185631B1 (en) * 1998-10-14 2001-02-06 International Business Machines Corporation Program for transferring execution of certain channel functions to a control unit and having means for combining certain commands and data packets in one sequence
US6795947B1 (en) * 1999-10-07 2004-09-21 The Regents Of The University Of California Parity check outer code and runlength constrained outer code usable with parity bits
US6651214B1 (en) * 2000-01-06 2003-11-18 Maxtor Corporation Bi-directional decodable Reed-Solomon codes
US6772339B1 (en) * 2000-03-13 2004-08-03 Lucent Technologies Inc. Mix and match: a new approach to secure multiparty computation
US20030208364A1 (en) * 2001-01-23 2003-11-06 William Deans Method and apparatus using an indirect address code for delivery of physical article
US7111228B1 (en) 2002-05-07 2006-09-19 Marvell International Ltd. System and method for performing parity checks in disk storage system
JP3574124B2 (ja) * 2002-07-30 2004-10-06 富士通株式会社 データ処理装置及びデータ処理方法
US7007114B1 (en) 2003-01-31 2006-02-28 Qlogic Corporation System and method for padding data blocks and/or removing padding from data blocks in storage controllers
US7287102B1 (en) 2003-01-31 2007-10-23 Marvell International Ltd. System and method for concatenating data
US7064915B1 (en) 2003-03-10 2006-06-20 Marvell International Ltd. Method and system for collecting servo field data from programmable devices in embedded disk controllers
US7870346B2 (en) * 2003-03-10 2011-01-11 Marvell International Ltd. Servo controller interface module for embedded disk controllers
US7099963B2 (en) * 2003-03-10 2006-08-29 Qlogic Corporation Method and system for monitoring embedded disk controller components
US7492545B1 (en) 2003-03-10 2009-02-17 Marvell International Ltd. Method and system for automatic time base adjustment for disk drive servo controllers
US7080188B2 (en) * 2003-03-10 2006-07-18 Marvell International Ltd. Method and system for embedded disk controllers
US7039771B1 (en) 2003-03-10 2006-05-02 Marvell International Ltd. Method and system for supporting multiple external serial port devices using a serial port controller in embedded disk controllers
US7526691B1 (en) 2003-10-15 2009-04-28 Marvell International Ltd. System and method for using TAP controllers
US7139150B2 (en) * 2004-02-10 2006-11-21 Marvell International Ltd. Method and system for head position control in embedded disk drive controllers
US7120084B2 (en) * 2004-06-14 2006-10-10 Marvell International Ltd. Integrated memory controller
US8166217B2 (en) * 2004-06-28 2012-04-24 Marvell International Ltd. System and method for reading and writing data using storage controllers
US7757009B2 (en) 2004-07-19 2010-07-13 Marvell International Ltd. Storage controllers with dynamic WWN storage modules and methods for managing data and connections between a host and a storage device
US9201599B2 (en) * 2004-07-19 2015-12-01 Marvell International Ltd. System and method for transmitting data in storage controllers
US8032674B2 (en) * 2004-07-19 2011-10-04 Marvell International Ltd. System and method for controlling buffer memory overflow and underflow conditions in storage controllers
US7386661B2 (en) 2004-10-13 2008-06-10 Marvell International Ltd. Power save module for storage controllers
US7240267B2 (en) 2004-11-08 2007-07-03 Marvell International Ltd. System and method for conducting BIST operations
US7802026B2 (en) * 2004-11-15 2010-09-21 Marvell International Ltd. Method and system for processing frames in storage controllers
US7609468B2 (en) 2005-04-06 2009-10-27 Marvell International Ltd. Method and system for read gate timing control for storage controllers
US7953907B1 (en) * 2006-08-22 2011-05-31 Marvell International Ltd. Concurrent input/output control and integrated error management in FIFO

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL130511C (en:Method) * 1963-10-15
US3638182A (en) * 1970-01-02 1972-01-25 Bell Telephone Labor Inc Random and burst error-correcting arrangement with guard space error correction
US3629824A (en) * 1970-02-12 1971-12-21 Ibm Apparatus for multiple-error correcting codes

Also Published As

Publication number Publication date
DE2362423A1 (de) 1974-06-27
JPS4991560A (en:Method) 1974-09-02
IT1001134B (it) 1976-04-20
FR2212057A5 (en:Method) 1974-07-19
GB1451383A (en) 1976-09-29
US3800281A (en) 1974-03-26

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