JPS58219648A - ガロア体における除算装置 - Google Patents

ガロア体における除算装置

Info

Publication number
JPS58219648A
JPS58219648A JP57102804A JP10280482A JPS58219648A JP S58219648 A JPS58219648 A JP S58219648A JP 57102804 A JP57102804 A JP 57102804A JP 10280482 A JP10280482 A JP 10280482A JP S58219648 A JPS58219648 A JP S58219648A
Authority
JP
Japan
Prior art keywords
data
division
converter
error
reciprocal
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.)
Granted
Application number
JP57102804A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6237415B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Jun Inagawa
純 稲川
Masahide Nanun
南雲　雅秀
Tadashi Kojima
正 小島
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP57102804A priority Critical patent/JPS58219648A/ja
Priority to DE8383102308T priority patent/DE3377029D1/de
Priority to EP83102308A priority patent/EP0096165B1/en
Priority to US06/473,767 priority patent/US4567568A/en
Priority to KR8302027A priority patent/KR860001341B1/ko
Publication of JPS58219648A publication Critical patent/JPS58219648A/ja
Publication of JPS6237415B2 publication Critical patent/JPS6237415B2/ja
Granted 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)
  • Detection And Correction Of Errors (AREA)
JP57102804A 1982-06-15 1982-06-15 ガロア体における除算装置 Granted JPS58219648A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP57102804A JPS58219648A (ja) 1982-06-15 1982-06-15 ガロア体における除算装置
DE8383102308T DE3377029D1 (en) 1982-06-15 1983-03-09 Apparatus for dividing the elements of a galois field
EP83102308A EP0096165B1 (en) 1982-06-15 1983-03-09 Apparatus for dividing the elements of a galois field
US06/473,767 US4567568A (en) 1982-06-15 1983-03-10 Apparatus for dividing the elements of a Galois field
KR8302027A KR860001341B1 (en) 1982-06-15 1983-05-11 Devider in galois field

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57102804A JPS58219648A (ja) 1982-06-15 1982-06-15 ガロア体における除算装置

Publications (2)

Publication Number Publication Date
JPS58219648A true JPS58219648A (ja) 1983-12-21
JPS6237415B2 JPS6237415B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-08-12

Family

ID=14337246

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57102804A Granted JPS58219648A (ja) 1982-06-15 1982-06-15 ガロア体における除算装置

Country Status (1)

Country Link
JP (1) JPS58219648A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985002958A1 (en) * 1983-12-20 1985-07-04 Sony Corporation Method and apparatus for decoding error correction code
KR100431576B1 (ko) * 1995-08-29 2004-08-25 아트멜 코포레이숀 갈로아필드다항식승산/제산회로및그것을통합하는디지탈신호프로세서

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985002958A1 (en) * 1983-12-20 1985-07-04 Sony Corporation Method and apparatus for decoding error correction code
KR100431576B1 (ko) * 1995-08-29 2004-08-25 아트멜 코포레이숀 갈로아필드다항식승산/제산회로및그것을통합하는디지탈신호프로세서

Also Published As

Publication number Publication date
JPS6237415B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-08-12

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