DE3784684D1 - Fehlerkorrekturdecoder fuer schnelle behandlung von pufferueberlaeufen. - Google Patents
Fehlerkorrekturdecoder fuer schnelle behandlung von pufferueberlaeufen.Info
- Publication number
- DE3784684D1 DE3784684D1 DE8787119230T DE3784684T DE3784684D1 DE 3784684 D1 DE3784684 D1 DE 3784684D1 DE 8787119230 T DE8787119230 T DE 8787119230T DE 3784684 T DE3784684 T DE 3784684T DE 3784684 D1 DE3784684 D1 DE 3784684D1
- Authority
- DE
- Germany
- Prior art keywords
- error correction
- correction decoder
- buffer overflows
- fast treatment
- fast
- 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 - Fee Related
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
- H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
- H03M13/39—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Error Detection And Correction (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61310331A JPS63161731A (ja) | 1986-12-25 | 1986-12-25 | 逐次誤り訂正復号化装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3784684D1 true DE3784684D1 (de) | 1993-04-15 |
DE3784684T2 DE3784684T2 (de) | 1993-06-17 |
Family
ID=18003945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787119230T Expired - Fee Related DE3784684T2 (de) | 1986-12-25 | 1987-12-24 | Fehlerkorrekturdecoder fuer schnelle behandlung von pufferueberlaeufen. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4878221A (de) |
EP (1) | EP0275546B1 (de) |
JP (1) | JPS63161731A (de) |
AU (1) | AU594221B2 (de) |
CA (1) | CA1288518C (de) |
DE (1) | DE3784684T2 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4998253A (en) * | 1988-03-11 | 1991-03-05 | Kokusai Denshin Denwa Co., Ltd. | Syndrome sequential decoder |
JPH0624348B2 (ja) * | 1988-05-24 | 1994-03-30 | 日本電気株式会社 | 誤り訂正装置における同期検出方法およびその装置並びに該装置を用いる同期方法 |
FR2660503B1 (fr) * | 1990-03-30 | 1992-06-05 | Alcatel Transmission | Procede et dispositif de decodage sequentiel d'un train numerique code par un code correcteur d'erreurs de type convolutif. |
JP2671581B2 (ja) * | 1990-08-24 | 1997-10-29 | 日本電気株式会社 | 逐次復号装置 |
JP3737388B2 (ja) * | 2000-06-21 | 2006-01-18 | 株式会社 機械学習研究所 | 最尤符号探索装置及び方法 |
US6658505B2 (en) * | 2001-06-05 | 2003-12-02 | Hewlett-Packard Development Company, L.P. | System and method for checking bits in a buffer with multiple entries |
JP4227441B2 (ja) * | 2003-03-10 | 2009-02-18 | キヤノン株式会社 | データ圧縮方法およびプロセッサ |
US9665582B2 (en) * | 2010-08-04 | 2017-05-30 | Quantum Corporation | Software, systems, and methods for enhanced replication within virtual machine environments |
CA2809516C (en) | 2013-03-13 | 2016-11-08 | Khalid Nawaf Alharbi | Preventing stack buffer overflow attacks |
RU2571605C2 (ru) * | 2014-02-25 | 2015-12-20 | Открытое акционерное общество "Камчатский гидрофизический институт" (ОАО "КГФИ") | Способ помехоустойчивого кодирования и декодирования цифровых данных |
DE102015111388A1 (de) | 2015-07-14 | 2017-01-19 | Airbus Operations Gmbh | Verfahren zum verbinden von metallischen beschlägen mit rohren aus faserverbundmaterial und leitungen, nach diesem verfahren erhältlich |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3457562A (en) * | 1964-06-22 | 1969-07-22 | Massachusetts Inst Technology | Error correcting sequential decoder |
US3665396A (en) * | 1968-10-11 | 1972-05-23 | Codex Corp | Sequential decoding |
US4293951A (en) * | 1979-03-16 | 1981-10-06 | Communications Satellite Corporation | Method and apparatus for encoding/decoding a convolutional code to a periodic convolutional code block |
US4291406A (en) * | 1979-08-06 | 1981-09-22 | International Business Machines Corporation | Error correction on burst channels by sequential decoding |
US4404674A (en) * | 1981-07-10 | 1983-09-13 | Communications Satellite Corporation | Method and apparatus for weighted majority decoding of FEC codes using soft detection |
JPS5963830A (ja) * | 1982-10-04 | 1984-04-11 | Nippon Telegr & Teleph Corp <Ntt> | 光信号増幅器 |
JPS5963832A (ja) * | 1982-10-05 | 1984-04-11 | Kokusai Denshin Denwa Co Ltd <Kdd> | デ−タ信号の多重化方式 |
US4539684A (en) * | 1983-01-07 | 1985-09-03 | Motorola, Inc. | Automatic frame synchronization recovery utilizing a sequential decoder |
US4583078A (en) * | 1984-11-13 | 1986-04-15 | Communications Satellite Corporation | Serial Viterbi decoder |
CA1287408C (en) * | 1986-09-22 | 1991-08-06 | Michio Shimada | Error-correcting bit-serial decoder |
-
1986
- 1986-12-25 JP JP61310331A patent/JPS63161731A/ja active Granted
-
1987
- 1987-12-23 CA CA000555286A patent/CA1288518C/en not_active Expired - Fee Related
- 1987-12-24 EP EP87119230A patent/EP0275546B1/de not_active Expired - Lifetime
- 1987-12-24 DE DE8787119230T patent/DE3784684T2/de not_active Expired - Fee Related
- 1987-12-24 AU AU83053/87A patent/AU594221B2/en not_active Ceased
- 1987-12-28 US US07/138,273 patent/US4878221A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA1288518C (en) | 1991-09-03 |
US4878221A (en) | 1989-10-31 |
EP0275546A3 (en) | 1990-09-19 |
DE3784684T2 (de) | 1993-06-17 |
JPS63161731A (ja) | 1988-07-05 |
JPH0445017B2 (de) | 1992-07-23 |
EP0275546A2 (de) | 1988-07-27 |
EP0275546B1 (de) | 1993-03-10 |
AU8305387A (en) | 1988-06-30 |
AU594221B2 (en) | 1990-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |