CN113395134A - 用于交织汉明编码和解码的系统和方法 - Google Patents
用于交织汉明编码和解码的系统和方法 Download PDFInfo
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- CN113395134A CN113395134A CN202110266827.7A CN202110266827A CN113395134A CN 113395134 A CN113395134 A CN 113395134A CN 202110266827 A CN202110266827 A CN 202110266827A CN 113395134 A CN113395134 A CN 113395134A
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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
- H03M13/27—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 using interleaving techniques
- H03M13/2792—Interleaver wherein interleaving is performed jointly with another technique such as puncturing, multiplexing or routing
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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
- H03M13/25—Error detection or forward error correction by signal space coding, i.e. adding redundancy in the signal constellation, e.g. Trellis Coded Modulation [TCM]
- H03M13/253—Error detection or forward error correction by signal space coding, i.e. adding redundancy in the signal constellation, e.g. Trellis Coded Modulation [TCM] with concatenated codes
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- 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
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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
- H03M13/27—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 using interleaving techniques
- H03M13/2732—Convolutional interleaver; Interleavers using shift-registers or delay lines like, e.g. Ramsey type interleaver
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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
- H03M13/29—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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
- H03M13/2906—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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes using block codes
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- 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
- H04L1/0041—Arrangements at the transmitter end
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- 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
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- 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
- H04L1/0054—Maximum-likelihood or sequential decoding, e.g. Viterbi, Fano, ZJ algorithms
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- 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
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- 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
- H04L1/0071—Use of interleaving
-
- 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
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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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mathematical Physics (AREA)
- Algebra (AREA)
- General Physics & Mathematics (AREA)
- Pure & Applied Mathematics (AREA)
- Artificial Intelligence (AREA)
- Error Detection And Correction (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/818,864 | 2020-03-13 | ||
US16/818,864 US11356122B2 (en) | 2020-03-13 | 2020-03-13 | Systems and methods for interleaved hamming encoding and decoding |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113395134A true CN113395134A (zh) | 2021-09-14 |
Family
ID=77457448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110266827.7A Pending CN113395134A (zh) | 2020-03-13 | 2021-03-11 | 用于交织汉明编码和解码的系统和方法 |
Country Status (3)
Country | Link |
---|---|
US (3) | US11356122B2 (zh) |
CN (1) | CN113395134A (zh) |
DE (1) | DE102021202440A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117335922A (zh) * | 2022-06-25 | 2024-01-02 | 华为技术有限公司 | 一种数据传输装置 |
CN117896037A (zh) * | 2022-10-13 | 2024-04-16 | 华为技术有限公司 | 一种数据处理方法和数据处理装置 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3951317B2 (ja) * | 1995-09-28 | 2007-08-01 | ソニー株式会社 | データ記録/再生のための装置および方法 |
JP2003338139A (ja) * | 2002-05-21 | 2003-11-28 | Sony Corp | デジタルデータの記録媒体、記録方法、記録装置、再生方法、再生装置、送信方法および送信装置 |
JP3760899B2 (ja) * | 2002-07-23 | 2006-03-29 | ソニー株式会社 | データ記録再生装置及びデータ記録再生方法、並びにコンピュータ・プログラム |
US7765577B2 (en) * | 2002-12-27 | 2010-07-27 | Broadcom Corporation | Turbo coding for upstream and downstream transmission in cable systems |
WO2006027838A1 (ja) * | 2004-09-09 | 2006-03-16 | Mitsubishi Denki Kabushiki Kaisha | 誤り訂正符号化装置および誤り訂正復号装置 |
US7577898B2 (en) * | 2006-04-10 | 2009-08-18 | At&T Intellectual Property I, L.P. | System and method of correcting video data errors |
US8136020B2 (en) * | 2007-09-19 | 2012-03-13 | Altera Canada Co. | Forward error correction CODEC |
US8385439B2 (en) | 2008-05-27 | 2013-02-26 | Nec Laboratories America, Inc. | Polarization mode dispersion compensation in multilevel coded-modulation schemes using blast algorithm and iterative polarization cancellation |
US8352842B2 (en) * | 2008-06-18 | 2013-01-08 | Acterna Llc | Determining contribution of burst noise to data errors |
US8359514B2 (en) * | 2008-08-15 | 2013-01-22 | Micron Technology, Inc. | Data and error correction code mixing device and method |
US8413012B2 (en) * | 2009-05-18 | 2013-04-02 | Allen LeRoy Limberg | Burst-error correction methods and apparatuses for wireless digital communications systems |
US9240808B2 (en) | 2010-09-10 | 2016-01-19 | Trellis Phase Communications, Lp | Methods, apparatus, and systems for coding with constrained interleaving |
US9397786B2 (en) | 2012-02-20 | 2016-07-19 | Tyco Electronics Subsea Communications Llc | System and method including modified bit-interleaved coded modulation |
US8908810B2 (en) * | 2012-12-27 | 2014-12-09 | Intel Corporation | Systems and methods for implementing soft-decision Reed-Solomon decoding to improve cable modem and cable gateway performance |
US9461941B2 (en) * | 2013-06-25 | 2016-10-04 | Brocade Communications Systems, Inc. | 128 Gigabit fibre channel physical architecture |
US10164733B2 (en) * | 2014-06-30 | 2018-12-25 | International Business Machines Corporation | Integrated physical coding sublayer and forward error correction in networking applications |
US10754587B2 (en) * | 2015-03-20 | 2020-08-25 | Burlywood, Inc. | Memory partitioning storage controller |
EP3843307A1 (en) * | 2015-04-23 | 2021-06-30 | Huawei Technologies Co., Ltd. | Data processing method, data transmit end, and data receive end |
US9800361B2 (en) * | 2015-06-30 | 2017-10-24 | Ciena Corporation | Flexible ethernet switching systems and methods |
US10256929B2 (en) | 2017-01-04 | 2019-04-09 | Samsung Electronics Co., Ltd | Method and apparatus for decision directed common phase error estimation based on soft information |
US10404402B2 (en) * | 2017-09-22 | 2019-09-03 | Cisco Technology, Inc. | Security protection of terabit ethernet PCS layer using alignment markers |
-
2020
- 2020-03-13 US US16/818,864 patent/US11356122B2/en active Active
-
2021
- 2021-03-11 CN CN202110266827.7A patent/CN113395134A/zh active Pending
- 2021-03-12 DE DE102021202440.8A patent/DE102021202440A1/de active Pending
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2022
- 2022-06-06 US US17/832,785 patent/US11764811B2/en active Active
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2023
- 2023-09-11 US US18/244,880 patent/US20230421180A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE102021202440A1 (de) | 2021-09-16 |
US20230421180A1 (en) | 2023-12-28 |
US20220302930A1 (en) | 2022-09-22 |
US20210288672A1 (en) | 2021-09-16 |
US11764811B2 (en) | 2023-09-19 |
US11356122B2 (en) | 2022-06-07 |
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