HK84491A - Error correction method for the transfer of blocks of data bits,a device for performing such a method,a decoder for use with such a method,and a device comprising such a decoder - Google Patents
Error correction method for the transfer of blocks of data bits,a device for performing such a method,a decoder for use with such a method,and a device comprising such a decoderInfo
- Publication number
- HK84491A HK84491A HK844/91A HK84491A HK84491A HK 84491 A HK84491 A HK 84491A HK 844/91 A HK844/91 A HK 844/91A HK 84491 A HK84491 A HK 84491A HK 84491 A HK84491 A HK 84491A
- Authority
- HK
- Hong Kong
- Prior art keywords
- words
- decoder
- invalidity
- word
- group
- Prior art date
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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
- G11B20/1806—Pulse code modulation systems for audio signals
- G11B20/1809—Pulse code modulation systems for audio signals by interleaving
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Error Detection And Correction (AREA)
- Detection And Correction Of Errors (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Communication Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8200207A NL8200207A (nl) | 1982-01-21 | 1982-01-21 | Werkwijze met foutkorrektie voor het overdragen van blokken databits, een inrichting voor het uitvoeren van een dergelijke werkwijze, een dekodeur voor gebruik bij een dergelijke werkwijze, en een inrichting bevattende een dergelijke dekodeur. |
Publications (1)
Publication Number | Publication Date |
---|---|
HK84491A true HK84491A (en) | 1991-11-01 |
Family
ID=19839112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK844/91A HK84491A (en) | 1982-01-21 | 1991-10-24 | Error correction method for the transfer of blocks of data bits,a device for performing such a method,a decoder for use with such a method,and a device comprising such a decoder |
Country Status (12)
Country | Link |
---|---|
US (2) | US4477903A (pt) |
EP (1) | EP0084913B1 (pt) |
JP (1) | JPS58131843A (pt) |
AT (1) | ATE39776T1 (pt) |
AU (1) | AU552692B2 (pt) |
BR (1) | BR8300234A (pt) |
CA (1) | CA1201810A (pt) |
DE (1) | DE3378856D1 (pt) |
ES (1) | ES8403260A1 (pt) |
HK (1) | HK84491A (pt) |
NL (1) | NL8200207A (pt) |
SG (1) | SG49890G (pt) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8300249A (nl) * | 1983-01-25 | 1984-08-16 | Philips Nv | Werkwijze met foutkorrektie voor het overdragen van woordsgewijs gerangschikte data en inrichtingen voor het uitvoeren van de werkwijze. |
GB2136248A (en) * | 1983-02-25 | 1984-09-12 | Philips Electronic Associated | Text error correction in digital data transmission systems |
JPS601673A (ja) * | 1983-06-17 | 1985-01-07 | Sony Corp | 誤り検出方法 |
JPS60206390A (ja) * | 1984-03-30 | 1985-10-17 | Pioneer Electronic Corp | デイジタルデ−タエラ−ブロツク検出表示装置 |
JPH0619721B2 (ja) * | 1984-07-20 | 1994-03-16 | パイオニア株式会社 | 符号誤り訂正方法 |
JP2539353B2 (ja) * | 1984-10-05 | 1996-10-02 | 株式会社日立製作所 | Pcm信号再生方法及び装置 |
NL8403818A (nl) * | 1984-12-17 | 1986-07-16 | Philips Nv | Werkwijze en inrichting voor het decoderen van door een reed-solomon-code beschermde informatiestroom. |
JPH06101207B2 (ja) * | 1985-03-13 | 1994-12-12 | ソニー株式会社 | 誤り検出及び誤り訂正方法 |
US4720830A (en) * | 1985-12-02 | 1988-01-19 | Advanced Micro Devices, Inc. | CRC calculation apparatus having reduced output bus size |
US4845664A (en) * | 1986-09-15 | 1989-07-04 | International Business Machines Corp. | On-chip bit reordering structure |
JPS63165930A (ja) * | 1986-12-27 | 1988-07-09 | Toshiba Corp | エラ−検査装置 |
NL8703109A (nl) * | 1987-12-23 | 1989-07-17 | Philips Nv | Dekodeerinrichting voor een informatiedrager die voorzien is van een meersporig informatiepatroon dat voorzien is van foutprotektie-informatie alsmede speler voorzien van zo een dekodeerinrichting. |
JP3137119B2 (ja) * | 1989-06-07 | 2001-02-19 | キヤノン株式会社 | 誤り訂正装置 |
GB2295753B (en) * | 1992-09-17 | 1996-10-16 | Sony Uk Ltd | Data coding |
GB2275393B (en) * | 1993-02-20 | 1997-08-20 | Northern Telecom Ltd | Transmission system |
EP0674395A3 (en) * | 1994-03-17 | 1996-01-17 | Toshiba Kk | Device for coding an error correction code and method for coding error correction. |
JPH088760A (ja) * | 1994-06-16 | 1996-01-12 | Toshiba Corp | 誤り訂正装置 |
KR100229015B1 (ko) * | 1996-08-06 | 1999-11-01 | 윤종용 | 디지탈 처리시스템의 에러정정장치 및 방법 |
US5809043A (en) * | 1996-10-08 | 1998-09-15 | Ericsson Inc. | Method and apparatus for decoding block codes |
US6178536B1 (en) * | 1997-08-14 | 2001-01-23 | International Business Machines Corporation | Coding scheme for file backup and systems based thereon |
JP3502559B2 (ja) * | 1999-02-05 | 2004-03-02 | 松下電器産業株式会社 | 消失訂正方法、及び消失訂正回路 |
KR100325389B1 (ko) * | 1999-09-10 | 2002-03-06 | 서평원 | 사설 교환 시스템에 음성 사서함 기능 제공장치 |
US6198414B1 (en) * | 2000-01-12 | 2001-03-06 | Warneer Music Group, Inc. | Dual rate transmission scheme and apparatus using the same |
US6732320B1 (en) | 2000-04-28 | 2004-05-04 | Promos Technologies Inc. | Method and system for improved error correction in optical media data processing |
US20020199153A1 (en) * | 2001-06-22 | 2002-12-26 | Fall Thomas G. | Sampling method for use with bursty communication channels |
US7831869B2 (en) * | 2003-01-27 | 2010-11-09 | Hewlett-Packard Development Company, L.P. | DDS logical data grouping |
GB2397666A (en) * | 2003-01-27 | 2004-07-28 | Hewlett Packard Co | Logical data grouping in digital storage system |
US20060016083A1 (en) * | 2004-07-23 | 2006-01-26 | Index Measuring Tape Co., Ltd. | Level laser indicator |
US8074153B2 (en) * | 2005-12-12 | 2011-12-06 | Mediatek Inc. | Error correction devices and correction methods |
US7743309B2 (en) * | 2006-03-17 | 2010-06-22 | Microsoft Corporation | Distributed source coding with context |
US8601338B2 (en) * | 2008-11-26 | 2013-12-03 | Broadcom Corporation | Modified error distance decoding of a plurality of signals |
FR2941806A1 (fr) * | 2009-02-03 | 2010-08-06 | Commissariat Energie Atomique | Procede de codage correcteur d'erreurs avec bits de parite totale et procede de detection d'erreurs multiples |
US9430443B1 (en) * | 2015-05-08 | 2016-08-30 | Norwegian University Of Science And Technology | Systematic coding technique |
US10581462B2 (en) * | 2015-12-01 | 2020-03-03 | Huawei Technologies Co., Ltd. | Signature-enabled polar encoder and decoder |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4281355A (en) * | 1978-02-01 | 1981-07-28 | Matsushita Electric Industrial Co., Ltd. | Digital audio signal recorder |
JPS54137204A (en) * | 1978-04-17 | 1979-10-24 | Sony Corp | Digital signal transmission method |
JPS5556744A (en) * | 1978-10-23 | 1980-04-25 | Sony Corp | Pcm signal transmission device |
JPS55115753A (en) * | 1979-02-27 | 1980-09-05 | Sony Corp | Pcm signal transmission method |
JPS56105314A (en) * | 1980-01-24 | 1981-08-21 | Sony Corp | Pcm signal processing device |
JPS574629A (en) * | 1980-05-21 | 1982-01-11 | Sony Corp | Data transmitting method capable of correction of error |
JPS577649A (en) * | 1980-06-17 | 1982-01-14 | Sony Corp | Error-correctable data transmitting method |
JPS5710561A (en) * | 1980-06-20 | 1982-01-20 | Sony Corp | Error correcting method |
CA1161565A (en) * | 1980-06-20 | 1984-01-31 | Yoichiro Sako | Method of error correction |
JPS5710558A (en) * | 1980-06-20 | 1982-01-20 | Sony Corp | Error correcting method |
NL186790C (nl) * | 1980-07-14 | 1991-02-18 | Philips Nv | Werkwijze voor het coderen van een reeks van blokken tweetallige databits in een reeks van blokken van tweetallige kanaalbits, alsmede modulator, demodulator en registratiedrager te gebruiken bij de werkwijze. |
-
1982
- 1982-01-21 NL NL8200207A patent/NL8200207A/nl not_active Application Discontinuation
- 1982-06-30 US US06/393,940 patent/US4477903A/en not_active Expired - Lifetime
-
1983
- 1983-01-18 BR BR8300234A patent/BR8300234A/pt not_active IP Right Cessation
- 1983-01-19 EP EP83200080A patent/EP0084913B1/en not_active Expired
- 1983-01-19 DE DE8383200080T patent/DE3378856D1/de not_active Expired
- 1983-01-19 AT AT83200080T patent/ATE39776T1/de active
- 1983-01-19 ES ES519101A patent/ES8403260A1/es not_active Expired
- 1983-01-20 CA CA000419901A patent/CA1201810A/en not_active Expired
- 1983-01-20 AU AU10636/83A patent/AU552692B2/en not_active Ceased
- 1983-01-21 JP JP58007473A patent/JPS58131843A/ja active Granted
-
1985
- 1985-07-25 US US06/758,587 patent/US4593395A/en not_active Expired - Fee Related
-
1990
- 1990-07-04 SG SG49890A patent/SG49890G/en unknown
-
1991
- 1991-10-24 HK HK844/91A patent/HK84491A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR8300234A (pt) | 1983-10-18 |
JPH0436487B2 (pt) | 1992-06-16 |
AU552692B2 (en) | 1986-06-12 |
JPS58131843A (ja) | 1983-08-05 |
NL8200207A (nl) | 1983-08-16 |
US4477903A (en) | 1984-10-16 |
EP0084913B1 (en) | 1989-01-04 |
CA1201810A (en) | 1986-03-11 |
AU1063683A (en) | 1983-07-28 |
ATE39776T1 (de) | 1989-01-15 |
ES519101A0 (es) | 1984-03-01 |
EP0084913A1 (en) | 1983-08-03 |
DE3378856D1 (en) | 1989-02-09 |
SG49890G (en) | 1990-08-31 |
US4593395A (en) | 1986-06-03 |
ES8403260A1 (es) | 1984-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |