SG10201500905QA - LDPC Codes For Storage System - Google Patents

LDPC Codes For Storage System

Info

Publication number
SG10201500905QA
SG10201500905QA SG10201500905QA SG10201500905QA SG10201500905QA SG 10201500905Q A SG10201500905Q A SG 10201500905QA SG 10201500905Q A SG10201500905Q A SG 10201500905QA SG 10201500905Q A SG10201500905Q A SG 10201500905QA SG 10201500905Q A SG10201500905Q A SG 10201500905QA
Authority
SG
Singapore
Prior art keywords
storage system
ldpc codes
ldpc
codes
storage
Prior art date
Application number
SG10201500905QA
Inventor
Yongmei Wei
Original Assignee
Nanyang Polytechnic
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nanyang Polytechnic filed Critical Nanyang Polytechnic
Priority to SG10201500905QA priority Critical patent/SG10201500905QA/en
Priority to PCT/SG2016/050024 priority patent/WO2016126202A1/en
Publication of SG10201500905QA publication Critical patent/SG10201500905QA/en

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
    • H03M13/3761—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35 using code combining, i.e. using combining of codeword portions which may have been transmitted separately, e.g. Digital Fountain codes, Raptor codes or Luby Transform [LT] 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
    • H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
    • H03M13/373—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35 with erasure correction and erasure determination, e.g. for packet loss recovery or setting of erasures for the decoding of Reed-Solomon 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
    • H03M13/11—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 using multiple parity bits
    • H03M13/1102—Codes on graphs and decoding on graphs, e.g. low-density parity check [LDPC] codes
SG10201500905QA 2015-02-05 2015-02-05 LDPC Codes For Storage System SG10201500905QA (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SG10201500905QA SG10201500905QA (en) 2015-02-05 2015-02-05 LDPC Codes For Storage System
PCT/SG2016/050024 WO2016126202A1 (en) 2015-02-05 2016-01-21 Ldpc codes for storage system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG10201500905QA SG10201500905QA (en) 2015-02-05 2015-02-05 LDPC Codes For Storage System

Publications (1)

Publication Number Publication Date
SG10201500905QA true SG10201500905QA (en) 2016-09-29

Family

ID=56564419

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201500905QA SG10201500905QA (en) 2015-02-05 2015-02-05 LDPC Codes For Storage System

Country Status (2)

Country Link
SG (1) SG10201500905QA (en)
WO (1) WO2016126202A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10740198B2 (en) 2016-12-22 2020-08-11 Purdue Research Foundation Parallel partial repair of storage
EP3588786B1 (en) * 2017-06-15 2022-11-16 Huawei Technologies Co., Ltd. Qc-ldpc codes for 3gpp 5g mobile radio
CN109327225B9 (en) 2017-06-27 2021-12-10 华为技术有限公司 Information processing method and device and communication equipment
CN111090540B (en) * 2019-06-24 2022-06-14 华为技术有限公司 Data processing method and device based on erasure codes

Also Published As

Publication number Publication date
WO2016126202A1 (en) 2016-08-11

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