CA918293A - Array method and apparatus for encoding, detecting and/or correcting data - Google Patents

Array method and apparatus for encoding, detecting and/or correcting data

Info

Publication number
CA918293A
CA918293A CA090501A CA90501A CA918293A CA 918293 A CA918293 A CA 918293A CA 090501 A CA090501 A CA 090501A CA 90501 A CA90501 A CA 90501A CA 918293 A CA918293 A CA 918293A
Authority
CA
Canada
Prior art keywords
encoding
detecting
correcting data
array method
array
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
Application number
CA090501A
Other versions
CA90501S (en
Inventor
J. Eachus Joseph
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.)
Honeywell Inc
Original Assignee
Honeywell 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 Honeywell Inc filed Critical Honeywell Inc
Application granted granted Critical
Publication of CA918293A publication Critical patent/CA918293A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/29—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
CA090501A 1969-10-29 1970-08-11 Array method and apparatus for encoding, detecting and/or correcting data Expired CA918293A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87223069A 1969-10-29 1969-10-29

Publications (1)

Publication Number Publication Date
CA918293A true CA918293A (en) 1973-01-02

Family

ID=25359112

Family Applications (1)

Application Number Title Priority Date Filing Date
CA090501A Expired CA918293A (en) 1969-10-29 1970-08-11 Array method and apparatus for encoding, detecting and/or correcting data

Country Status (11)

Country Link
US (1) US3685016A (en)
JP (1) JPS5024819B1 (en)
AU (1) AU1968370A (en)
BE (1) BE757116A (en)
CA (1) CA918293A (en)
CH (1) CH538791A (en)
DE (1) DE2048365A1 (en)
FR (1) FR2065561A1 (en)
GB (1) GB1318250A (en)
NL (1) NL7014496A (en)
SE (1) SE364838B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118748A (en) * 1978-03-07 1979-09-14 Ibm Error channel correcting device
GB2122778B (en) * 1982-06-29 1985-09-11 Sony Corp Digital audio signal processing
US4564945A (en) * 1983-06-20 1986-01-14 Reference Technology, Inc. Error-correction code for digital data on video disc
GB2149156B (en) * 1983-11-04 1987-10-21 Gen Electric Co Plc A method of encoding and decoding
CA1264091A (en) * 1986-01-10 1989-12-27 Yoichiro Sako Generator for error correcting code and decoder for the code
US4849976A (en) * 1987-08-03 1989-07-18 Scs Telecom, Inc. PASM and TASM forward error correction and detection code method and apparatus
US4847842A (en) * 1987-11-19 1989-07-11 Scs Telecom, Inc. SM codec method and apparatus
US5579475A (en) * 1991-02-11 1996-11-26 International Business Machines Corporation Method and means for encoding and rebuilding the data contents of up to two unavailable DASDS in a DASD array using simple non-recursive diagonal and row parity
US5271012A (en) * 1991-02-11 1993-12-14 International Business Machines Corporation Method and means for encoding and rebuilding data contents of up to two unavailable DASDs in an array of DASDs
EP0519669A3 (en) * 1991-06-21 1994-07-06 Ibm Encoding and rebuilding data for a dasd array
EP0523969B1 (en) * 1991-07-18 1997-12-29 Canon Kabushiki Kaisha Error correction encoding and decoding system
US5513192A (en) * 1992-08-28 1996-04-30 Sun Microsystems, Inc. Fault tolerant disk drive system with error detection and correction
US5745509A (en) * 1994-11-30 1998-04-28 U.S. Philips Corporation Transmission system via communications protected by an error management code
US5893100A (en) * 1996-11-27 1999-04-06 Teralogic, Incorporated System and method for tree ordered coding of sparse data sets
US6728920B1 (en) * 1999-05-24 2004-04-27 Adaptive Broadband Corporation Method for correcting errors in transfer of information
EP1241821A1 (en) * 2001-03-13 2002-09-18 Koninklijke Philips Electronics N.V. Method of data packet error protection
FR2823036B1 (en) * 2001-04-03 2003-06-20 Thomson Csf METHOD AND DEVICE FOR CODING / DECODING A MESSAGE
EP1519380A4 (en) * 2003-06-02 2006-11-02 Matsushita Electric Ind Co Ltd Interleaved data error correction method and device
WO2022198429A1 (en) * 2021-03-23 2022-09-29 深圳市欢太科技有限公司 Data redundancy backup method and apparatus, storage medium, and electronic device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3183483A (en) * 1961-01-16 1965-05-11 Sperry Rand Corp Error detection apparatus
US3381271A (en) * 1961-05-15 1968-04-30 Nederlanden Staat Transposition error protection system for telegraph signals
US3243774A (en) * 1962-07-12 1966-03-29 Honeywell Inc Digital data werror detection and correction apparatus
US3387261A (en) * 1965-02-05 1968-06-04 Honeywell Inc Circuit arrangement for detection and correction of errors occurring in the transmission of digital data

Also Published As

Publication number Publication date
DE2048365A1 (en) 1971-05-06
CH538791A (en) 1973-06-30
SE364838B (en) 1974-03-04
FR2065561A1 (en) 1971-07-30
BE757116A (en) 1971-03-16
NL7014496A (en) 1971-05-04
JPS5024819B1 (en) 1975-08-19
GB1318250A (en) 1973-05-23
AU1968370A (en) 1972-03-16
US3685016A (en) 1972-08-15

Similar Documents

Publication Publication Date Title
CA918293A (en) Array method and apparatus for encoding, detecting and/or correcting data
CA935931A (en) Optimum apparatus and method for check bit generation and error detection, location and correction
CA969657A (en) Selective data handling apparatus
CA992778A (en) Apparatus and method for analyzing sphero-cylindrical optical systems
CA931205A (en) Printing method and apparatus
CA986232A (en) Data processing system memory relocation apparatus and method
AU468689B2 (en) Method and apparatus for checking seals
CA944949A (en) Apparatus and method for conveying information
CA1007757A (en) Data processing system and method therefor
CA939069A (en) Enhanced error detection and correction for data systems
CA986227A (en) System and method for effecting cyclic redundancy checking
CA945674A (en) Method and apparatus for detecting binary data by integrated signal polarity comparison
CA918807A (en) Error correcting system and method
CA929346A (en) Gaging apparatus and method
CA986623A (en) Method and apparatus for detecting binary data by polarity comparison
CA918806A (en) Error correcting apparatus
CA944476A (en) Digital data systems, apparatus, and methods
CA826790A (en) Method and apparatus for measuring high resistances
CA991313A (en) Data processing apparatus
AU4995772A (en) Horizontal, rectilinear type metal-electroplating method and apparatus for carrying out thesame
AU5446673A (en) Method and apparatus for correcting statics in seismic data
AU4978269A (en) Error determining method and apparatus
CA907166A (en) Method and apparatus for processing well logging data
CA815126A (en) METHOD OF AND APPARATUS FOR THE MEASUREMENT OF PHYSICAL CHARACTERISTICS OF X-RAYS, IN PARTICULAR OF .gamma.-RAYS, AND ITS APPLICATION
CA829128A (en) Transfer, method and apparatus