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GB2149156B - A method of encoding and decoding - Google Patents

A method of encoding and decoding

Info

Publication number
GB2149156B
GB2149156B GB08329474A GB8329474A GB2149156B GB 2149156 B GB2149156 B GB 2149156B GB 08329474 A GB08329474 A GB 08329474A GB 8329474 A GB8329474 A GB 8329474A GB 2149156 B GB2149156 B GB 2149156B
Authority
GB
United Kingdom
Prior art keywords
decoding
encoding
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
GB08329474A
Other versions
GB2149156A (en
Inventor
Charles Richard Telfer
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.)
General Electric Company PLC
Original Assignee
General Electric Company PLC
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 General Electric Company PLC filed Critical General Electric Company PLC
Priority to GB08329474A priority Critical patent/GB2149156B/en
Publication of GB2149156A publication Critical patent/GB2149156A/en
Application granted granted Critical
Publication of GB2149156B publication Critical patent/GB2149156B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Error Detection And Correction (AREA)
GB08329474A 1983-11-04 1983-11-04 A method of encoding and decoding Expired GB2149156B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08329474A GB2149156B (en) 1983-11-04 1983-11-04 A method of encoding and decoding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08329474A GB2149156B (en) 1983-11-04 1983-11-04 A method of encoding and decoding

Publications (2)

Publication Number Publication Date
GB2149156A GB2149156A (en) 1985-06-05
GB2149156B true GB2149156B (en) 1987-10-21

Family

ID=10551231

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08329474A Expired GB2149156B (en) 1983-11-04 1983-11-04 A method of encoding and decoding

Country Status (1)

Country Link
GB (1) GB2149156B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0850473B1 (en) * 1996-06-13 2002-11-27 Koninklijke Philips Electronics N.V. A method and apparatus for trackwise burst error correction in a multitrack storage format

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234510A (en) * 1962-04-25 1966-02-08 Teletype Corp Spiral error detection circuit for telegraph systems
US3582878A (en) * 1969-01-08 1971-06-01 Ibm Multiple random error correcting system
BE757116A (en) * 1969-10-29 1971-03-16 Honeywell Inc METHOD AND DEVICE FOR CODING SEGMENTS OF CONTROL CODES
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
JPS54118748A (en) * 1978-03-07 1979-09-14 Ibm Error channel correcting device

Also Published As

Publication number Publication date
GB2149156A (en) 1985-06-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee