JPS58190147A - データ復号方法 - Google Patents

データ復号方法

Info

Publication number
JPS58190147A
JPS58190147A JP7279482A JP7279482A JPS58190147A JP S58190147 A JPS58190147 A JP S58190147A JP 7279482 A JP7279482 A JP 7279482A JP 7279482 A JP7279482 A JP 7279482A JP S58190147 A JPS58190147 A JP S58190147A
Authority
JP
Japan
Prior art keywords
data
error
supplied
circuit
parity
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
JP7279482A
Other languages
English (en)
Japanese (ja)
Other versions
JPH048979B2 (ko
Inventor
Youichirou Sako
曜一郎 佐古
Takashi Ito
孝 伊藤
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP7279482A priority Critical patent/JPS58190147A/ja
Publication of JPS58190147A publication Critical patent/JPS58190147A/ja
Publication of JPH048979B2 publication Critical patent/JPH048979B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/13—Linear codes
    • H03M13/15—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes

Landscapes

  • Physics & Mathematics (AREA)
  • Algebra (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP7279482A 1982-04-30 1982-04-30 データ復号方法 Granted JPS58190147A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7279482A JPS58190147A (ja) 1982-04-30 1982-04-30 データ復号方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7279482A JPS58190147A (ja) 1982-04-30 1982-04-30 データ復号方法

Publications (2)

Publication Number Publication Date
JPS58190147A true JPS58190147A (ja) 1983-11-07
JPH048979B2 JPH048979B2 (ko) 1992-02-18

Family

ID=13499647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7279482A Granted JPS58190147A (ja) 1982-04-30 1982-04-30 データ復号方法

Country Status (1)

Country Link
JP (1) JPS58190147A (ko)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01109827A (ja) * 1987-10-22 1989-04-26 Matsushita Electric Ind Co Ltd 伝送データ誤り訂正装置
JPH04114517A (ja) * 1990-09-04 1992-04-15 Matsushita Electric Ind Co Ltd データ伝送方法
JPH05153198A (ja) * 1991-11-27 1993-06-18 Nec Corp 巡回冗長検査方法及び送信装置と受信装置
JP2006246012A (ja) * 2005-03-03 2006-09-14 Nippon Telegr & Teleph Corp <Ntt> データ送受信システム及びデータ送信装置
WO2007046491A1 (ja) * 2005-10-20 2007-04-26 Nec Corporation Ｍｒａｍ及びその動作方法
JP2008269671A (ja) * 2007-04-17 2008-11-06 Nec Corp 半導体記憶装置及びその動作方法
DE19954067B4 (de) * 1999-11-10 2009-05-07 Rohde & Schwarz Gmbh & Co. Kg Verfahren zum Messen der empfangsseitigen Bitfehlerrate eines DVB-Übertragungssystems

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3648685B2 (ja) * 2001-01-30 2005-05-18 松下電器産業株式会社 データ伝送方法及びデータ送信装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55129898A (en) * 1979-03-28 1980-10-08 Tokyo Electric Power Co Measured data transfer system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55129898A (en) * 1979-03-28 1980-10-08 Tokyo Electric Power Co Measured data transfer system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01109827A (ja) * 1987-10-22 1989-04-26 Matsushita Electric Ind Co Ltd 伝送データ誤り訂正装置
JPH04114517A (ja) * 1990-09-04 1992-04-15 Matsushita Electric Ind Co Ltd データ伝送方法
JPH05153198A (ja) * 1991-11-27 1993-06-18 Nec Corp 巡回冗長検査方法及び送信装置と受信装置
DE19954067B4 (de) * 1999-11-10 2009-05-07 Rohde & Schwarz Gmbh & Co. Kg Verfahren zum Messen der empfangsseitigen Bitfehlerrate eines DVB-Übertragungssystems
JP2006246012A (ja) * 2005-03-03 2006-09-14 Nippon Telegr & Teleph Corp <Ntt> データ送受信システム及びデータ送信装置
WO2007046491A1 (ja) * 2005-10-20 2007-04-26 Nec Corporation Ｍｒａｍ及びその動作方法
JP4900879B2 (ja) * 2005-10-20 2012-03-21 日本電気株式会社 Ｍｒａｍ及びその動作方法
JP2008269671A (ja) * 2007-04-17 2008-11-06 Nec Corp 半導体記憶装置及びその動作方法

Also Published As

Publication number Publication date
JPH048979B2 (ko) 1992-02-18

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