JPWO2021039099A1 - - Google Patents
Info
- Publication number
- JPWO2021039099A1 JPWO2021039099A1 JP2021542581A JP2021542581A JPWO2021039099A1 JP WO2021039099 A1 JPWO2021039099 A1 JP WO2021039099A1 JP 2021542581 A JP2021542581 A JP 2021542581A JP 2021542581 A JP2021542581 A JP 2021542581A JP WO2021039099 A1 JPWO2021039099 A1 JP WO2021039099A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- 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
- H03M13/63—Joint error correction and other techniques
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
- H04L25/4906—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using binary codes
- H04L25/4908—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using binary codes using mBnB codes
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- 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
- H03M13/151—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes using error location or error correction polynomials
- H03M13/1575—Direct decoding, e.g. by a direct determination of the error locator polynomial from syndromes and subsequent analysis or by matrix operations involving syndromes, e.g. for codes with a small minimum Hamming distance
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- 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
- H03M13/19—Single error correction without using particular properties of the cyclic codes, e.g. Hamming codes, extended or generalised Hamming 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
- H03M13/21—Non-linear codes, e.g. m-bit data word to n-bit code word [mBnB] conversion with error detection or error correction
-
- 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
- H03M13/47—Error detection, forward error correction or error protection, not provided for in groups H03M13/01 - H03M13/37
-
- 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
- H03M13/61—Aspects and characteristics of methods and arrangements for error correction or error detection, not provided for otherwise
- H03M13/611—Specific encoding aspects, e.g. encoding by means of decoding
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M5/00—Conversion of the form of the representation of individual digits
- H03M5/02—Conversion to or from representation by pulses
- H03M5/04—Conversion to or from representation by pulses the pulses having two levels
- H03M5/14—Code representation, e.g. transition, for a given bit cell depending on the information in one or more adjacent bit cells, e.g. delay modulation code, double density code
- H03M5/145—Conversion to or from block codes or representations thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0072—Error control for data other than payload data, e.g. control data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
- H04L1/0079—Formats for control data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
-
- 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
- H03M13/09—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
-
- 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
- H03M13/151—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes using error location or error correction polynomials
- H03M13/1515—Reed-Solomon codes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
- H03M7/14—Conversion to or from non-weighted codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0045—Arrangements at the receiver end
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0045—Arrangements at the receiver end
- H04L1/0047—Decoding adapted to other signal detection operation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0061—Error detection codes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Probability & Statistics with Applications (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mathematical Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Pure & Applied Mathematics (AREA)
- Algebra (AREA)
- Multimedia (AREA)
- Dc Digital Transmission (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019157637 | 2019-08-30 | ||
PCT/JP2020/025631 WO2021039099A1 (ja) | 2019-08-30 | 2020-06-30 | 符号化装置、符号化方法、復号装置、復号方法、およびプログラム |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2021039099A1 true JPWO2021039099A1 (ja) | 2021-03-04 |
Family
ID=74683658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021542581A Pending JPWO2021039099A1 (ja) | 2019-08-30 | 2020-06-30 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11962329B2 (ja) |
EP (1) | EP4024797A4 (ja) |
JP (1) | JPWO2021039099A1 (ja) |
KR (1) | KR20220054591A (ja) |
CN (1) | CN114208041A (ja) |
WO (1) | WO2021039099A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2021039098A1 (ja) * | 2019-08-30 | 2021-03-04 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03245629A (ja) | 1990-02-23 | 1991-11-01 | Nec Corp | 通信誤り判定回路 |
US5699062A (en) | 1995-02-01 | 1997-12-16 | International Business Machines Corporation | Transmission code having local parity |
US5999571A (en) | 1995-10-05 | 1999-12-07 | Silicon Image, Inc. | Transition-controlled digital encoding and signal transmission system |
JPH11177430A (ja) | 1997-12-10 | 1999-07-02 | Sony Corp | 変調装置および変調方法、復調装置および復調方法、並びに提供媒体 |
EP0977411B1 (en) | 1998-07-07 | 2005-04-27 | Agilent Technologies, Inc. (a Delaware corporation) | Block code with limited disparity |
KR100279752B1 (ko) * | 1998-11-11 | 2001-02-01 | 정선종 | 고속 광 전송 시스템을 위한 비트 삽입/조작 선로 부호의 부/복호화 장치 |
US6198413B1 (en) * | 1999-07-01 | 2001-03-06 | International Business Machines Corporation | Partitioned DC balanced (0,6) 16B/18B transmission code with error correction |
US6892336B1 (en) * | 2000-03-17 | 2005-05-10 | Applied Micro Circuits Corporation | Gigabit ethernet performance monitoring |
WO2002091586A2 (en) * | 2001-05-08 | 2002-11-14 | International Business Machines Corporation | 8b/10b encoding and decoding for high speed applications |
EP1351462A1 (en) | 2002-03-29 | 2003-10-08 | MystiCom, Ltd. | Error Correcting 8B/10B Transmission System |
US7782805B1 (en) | 2005-02-08 | 2010-08-24 | Med Belhadj | High speed packet interface and method |
US8281207B2 (en) * | 2006-11-17 | 2012-10-02 | Alaxala Networks Corporation | Data transmission equipment and generating method for transmission code |
JP5485736B2 (ja) * | 2009-02-10 | 2014-05-07 | パナソニック株式会社 | 送信装置 |
JP2010199751A (ja) * | 2009-02-23 | 2010-09-09 | Sony Corp | 通信システム、通信装置、及びパケット長の制御方法 |
JP2011244212A (ja) | 2010-05-18 | 2011-12-01 | Sony Corp | ビット変換回路、転送ユニット、通信システム、ビット変換方法及びプログラム |
US20110304936A1 (en) * | 2010-06-11 | 2011-12-15 | Sony Corporation | Data demodulating device, data demodulating method, and program |
US8970750B2 (en) | 2010-11-12 | 2015-03-03 | Sony Corporation | Image outputting apparatus, image outputting method, image processing apparatus, image processing method, program, data structure and imaging apparatus |
CN104685881B (zh) * | 2012-09-28 | 2018-05-15 | 夏普株式会社 | 图像解码装置、图像编码装置以及图像解码方法 |
-
2020
- 2020-06-30 US US17/636,985 patent/US11962329B2/en active Active
- 2020-06-30 WO PCT/JP2020/025631 patent/WO2021039099A1/ja unknown
- 2020-06-30 EP EP20858509.1A patent/EP4024797A4/en active Pending
- 2020-06-30 JP JP2021542581A patent/JPWO2021039099A1/ja active Pending
- 2020-06-30 CN CN202080055548.XA patent/CN114208041A/zh active Pending
- 2020-06-30 KR KR1020227005410A patent/KR20220054591A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2021039099A1 (ja) | 2021-03-04 |
CN114208041A (zh) | 2022-03-18 |
US20220368353A1 (en) | 2022-11-17 |
US11962329B2 (en) | 2024-04-16 |
KR20220054591A (ko) | 2022-05-03 |
EP4024797A1 (en) | 2022-07-06 |
EP4024797A4 (en) | 2022-10-19 |
Similar Documents
Legal Events
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