GB1444288A - Error correction - Google Patents

Error correction

Info

Publication number
GB1444288A
GB1444288A GB5327174A GB5327174A GB1444288A GB 1444288 A GB1444288 A GB 1444288A GB 5327174 A GB5327174 A GB 5327174A GB 5327174 A GB5327174 A GB 5327174A GB 1444288 A GB1444288 A GB 1444288A
Authority
GB
United Kingdom
Prior art keywords
digits
data
error
syndrome
register
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
GB5327174A
Other languages
English (en)
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1444288A publication Critical patent/GB1444288A/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
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • G06F11/1012—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using codes or arrangements adapted for a specific type of error
    • G06F11/104—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using codes or arrangements adapted for a specific type of error using arithmetic codes, i.e. codes which are preserved during operation, e.g. modulo 9 or 11 check

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Detection And Correction Of Errors (AREA)
GB5327174A 1974-01-08 1974-12-10 Error correction Expired GB1444288A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43163574A 1974-01-08 1974-01-08

Publications (1)

Publication Number Publication Date
GB1444288A true GB1444288A (en) 1976-07-28

Family

ID=23712786

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5327174A Expired GB1444288A (en) 1974-01-08 1974-12-10 Error correction

Country Status (2)

Country Link
FR (1) FR2257175B1 (enrdf_load_stackoverflow)
GB (1) GB1444288A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106779732A (zh) * 2016-11-22 2017-05-31 中食安电子商务服务有限公司 18位十进制编码转化为可检错二进制编码的方法
CN106779733A (zh) * 2016-11-22 2017-05-31 中食安电子商务服务有限公司 10位十进制编码转化为可检错二进制编码的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106779732A (zh) * 2016-11-22 2017-05-31 中食安电子商务服务有限公司 18位十进制编码转化为可检错二进制编码的方法
CN106779733A (zh) * 2016-11-22 2017-05-31 中食安电子商务服务有限公司 10位十进制编码转化为可检错二进制编码的方法

Also Published As

Publication number Publication date
FR2257175A1 (enrdf_load_stackoverflow) 1975-08-01
FR2257175B1 (enrdf_load_stackoverflow) 1979-06-01

Similar Documents

Publication Publication Date Title
US4958349A (en) High data rate BCH decoder
US3571794A (en) Automatic synchronization recovery for data systems utilizing burst-error-correcting cyclic codes
US3697948A (en) Apparatus for correcting two groups of multiple errors
EP0112988A2 (en) Syndrome processing for multibyte error correcting systems
GB1531694A (en) Digital data checking and correcting systems
EP0092960A2 (en) Apparatus for checking and correcting digital data
JPS60213131A (ja) デジタル通信システムのエラ−検出及び補正のためのパリテイ及びシンドロ−ム発生装置
EP0061345A2 (en) Processing circuits for operating on digital data words which are elements of a Galois field
US3714629A (en) Double error correcting method and system
US3745525A (en) Error correcting system
JPH0728227B2 (ja) Ｂｃｈ符号の復号装置
GB1458610A (en) Digital data handling systems
US3588819A (en) Double-character erasure correcting system
US3593282A (en) Character-error and burst-error correcting systems utilizing self-orthogonal convolution codes
KR930007928B1 (ko) 오류정정방법 및 장치
EP0262944B1 (en) Error correction apparatus
GB1444288A (en) Error correction
GB1402613A (en) Detection and correction of errors in information words
US8417761B2 (en) Direct decimal number tripling in binary coded adders
EP0341851A2 (en) Method and apparatus for interleaved encoding
RU2115231C1 (ru) Устройство кодирования-декодирования информации
GB1414846A (en) Recoding device
US3671947A (en) Error correcting decoder
SU1716609A1 (ru) Кодирующее устройство кода Рида-Соломона
SU860335A1 (ru) Устройство дл исправлени ошибок в дискретной информации

Legal Events

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