DE69619372D1 - Fehlererkennungs- und fehlerkorrekturverfahren - Google Patents
Fehlererkennungs- und fehlerkorrekturverfahrenInfo
- Publication number
- DE69619372D1 DE69619372D1 DE69619372T DE69619372T DE69619372D1 DE 69619372 D1 DE69619372 D1 DE 69619372D1 DE 69619372 T DE69619372 T DE 69619372T DE 69619372 T DE69619372 T DE 69619372T DE 69619372 D1 DE69619372 D1 DE 69619372D1
- Authority
- DE
- Germany
- Prior art keywords
- error detecting
- corrective procedure
- corrective
- procedure
- error
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
-
- 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
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- General Engineering & Computer Science (AREA)
- Algebra (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Detection And Correction Of Errors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/465,367 US5533035A (en) | 1993-06-16 | 1995-06-05 | Error detection and correction method and apparatus |
PCT/US1996/009041 WO1996039661A1 (en) | 1995-06-05 | 1996-06-05 | Error detection and correction method and apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69619372D1 true DE69619372D1 (de) | 2002-03-28 |
DE69619372T2 DE69619372T2 (de) | 2002-07-11 |
Family
ID=23847530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69619372T Expired - Lifetime DE69619372T2 (de) | 1995-06-05 | 1996-06-05 | Fehlererkennungs- und fehlerkorrekturverfahren |
Country Status (5)
Country | Link |
---|---|
US (1) | US5533035A (de) |
EP (1) | EP0834125B1 (de) |
JP (1) | JP3741318B2 (de) |
DE (1) | DE69619372T2 (de) |
WO (1) | WO1996039661A1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0993225A (ja) * | 1995-09-27 | 1997-04-04 | Kokusai Electric Co Ltd | データ受信装置 |
US6119248A (en) * | 1998-01-26 | 2000-09-12 | Dell Usa L.P. | Operating system notification of correctable error in computer information |
US7509550B2 (en) * | 2003-02-13 | 2009-03-24 | Janusz Rajski | Fault diagnosis of compressed test responses |
WO2004072660A2 (en) * | 2003-02-13 | 2004-08-26 | Mentor Graphics Corporation | Compressing test responses using a compactor |
EP1460542B1 (de) * | 2003-03-19 | 2018-10-31 | Micron Technology, INC. | Integriertes Speichersystem mit mindestens einem nichtflüchtigen Speicher und einem automatischen Fehlerkorrektor |
JP2007064762A (ja) * | 2005-08-30 | 2007-03-15 | Matsushita Electric Ind Co Ltd | 半導体装置、テストモード制御回路 |
US20080052598A1 (en) * | 2006-08-09 | 2008-02-28 | Aksamit Slavek P | Memory multi-bit error correction and hot replace without mirroring |
US7730346B2 (en) * | 2007-04-30 | 2010-06-01 | Globalfoundries Inc. | Parallel instruction processing and operand integrity verification |
TW200906072A (en) * | 2007-07-24 | 2009-02-01 | Princeton Technology Corp | Error-correcting method used in decoding of data transmitting |
CN102099793B (zh) * | 2008-06-24 | 2013-10-16 | 桑迪士克以色列有限公司 | 根据固态存储器的擦除计数进行误差校正的方法和装置 |
JP5202130B2 (ja) | 2008-06-24 | 2013-06-05 | 株式会社東芝 | キャッシュメモリ、コンピュータシステム、及びメモリアクセス方法 |
US8694750B2 (en) * | 2008-12-19 | 2014-04-08 | Nvidia Corporation | Method and system for data structure management |
US9208108B2 (en) * | 2008-12-19 | 2015-12-08 | Nvidia Corporation | Method and system for improved flash controller commands selection |
US8732350B2 (en) * | 2008-12-19 | 2014-05-20 | Nvidia Corporation | Method and system for improving direct memory access offload |
US8683293B2 (en) * | 2009-12-16 | 2014-03-25 | Nvidia Corporation | Method and system for fast two bit error correction |
US20110161553A1 (en) * | 2009-12-30 | 2011-06-30 | Nvidia Corporation | Memory device wear-leveling techniques |
US9594675B2 (en) * | 2009-12-31 | 2017-03-14 | Nvidia Corporation | Virtualization of chip enables |
US9465728B2 (en) | 2010-11-03 | 2016-10-11 | Nvidia Corporation | Memory controller adaptable to multiple memory devices |
US8533557B2 (en) | 2011-01-28 | 2013-09-10 | Infineon Technologies Ag | Device and method for error correction and protection against data corruption |
US9218289B2 (en) * | 2012-08-06 | 2015-12-22 | Qualcomm Incorporated | Multi-core compute cache coherency with a release consistency memory ordering model |
US8954832B1 (en) * | 2012-09-05 | 2015-02-10 | L-3 Communications Corp. | Asymmetric distance coding |
US9658920B1 (en) | 2013-06-21 | 2017-05-23 | Altera Corporation | Method for reconfiguring an erroneous memory frame in an integrated circuit |
DE102015112554B4 (de) * | 2015-07-30 | 2017-10-26 | Hochschule Nordhausen | Verfahren und Vorrichtung zum Erzeugen einer Codebitsequenz sowie zum Erkennen von Bitfehlern |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3685014A (en) * | 1970-10-09 | 1972-08-15 | Ibm | Automatic double error detection and correction device |
US3656107A (en) * | 1970-10-23 | 1972-04-11 | Ibm | Automatic double error detection and correction apparatus |
US3714629A (en) * | 1971-06-01 | 1973-01-30 | Ibm | Double error correcting method and system |
US4139148A (en) * | 1977-08-25 | 1979-02-13 | Sperry Rand Corporation | Double bit error correction using single bit error correction, double bit error detection logic and syndrome bit memory |
US4163147A (en) * | 1978-01-20 | 1979-07-31 | Sperry Rand Corporation | Double bit error correction using double bit complementing |
US4637021A (en) * | 1983-09-28 | 1987-01-13 | Pioneer Electronic Corporation | Multiple pass error correction |
US5051999A (en) * | 1989-03-13 | 1991-09-24 | Motorola, Inc. | Programmable error correcting apparatus within a paging receiver |
-
1995
- 1995-06-05 US US08/465,367 patent/US5533035A/en not_active Expired - Lifetime
-
1996
- 1996-06-05 EP EP96917217A patent/EP0834125B1/de not_active Expired - Lifetime
- 1996-06-05 JP JP50145597A patent/JP3741318B2/ja not_active Expired - Fee Related
- 1996-06-05 DE DE69619372T patent/DE69619372T2/de not_active Expired - Lifetime
- 1996-06-05 WO PCT/US1996/009041 patent/WO1996039661A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP3741318B2 (ja) | 2006-02-01 |
US5533035A (en) | 1996-07-02 |
DE69619372T2 (de) | 2002-07-11 |
JP2001504251A (ja) | 2001-03-27 |
EP0834125A1 (de) | 1998-04-08 |
EP0834125B1 (de) | 2002-02-20 |
WO1996039661A1 (en) | 1996-12-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: SEEGER SEEGER LINDNER PARTNERSCHAFT PATENTANWAELTE |