JP6847236B2 - リソースベースのコードおよび符号レートベースのブロック分割 - Google Patents

リソースベースのコードおよび符号レートベースのブロック分割 Download PDF

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JP6847236B2
JP6847236B2 JP2019538425A JP2019538425A JP6847236B2 JP 6847236 B2 JP6847236 B2 JP 6847236B2 JP 2019538425 A JP2019538425 A JP 2019538425A JP 2019538425 A JP2019538425 A JP 2019538425A JP 6847236 B2 JP6847236 B2 JP 6847236B2
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code
code block
block size
threshold
code rate
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JP2020505836A (ja
JP2020505836A5 (enExample
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レンチュウ・ワン
ジン・ジアン
ジョセフ・ビナミラ・ソリアガ
トーマス・ジョセフ・リチャードソン
ヴィンセント・ロンキ
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クアルコム，インコーポレイテッド
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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
    • H04L1/0057—Block 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
    • 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
    • H03M13/11—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
    • 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
    • H03M13/635—Error control coding in combination with rate matching
    • 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
    • H03M13/65—Purpose and implementation aspects
    • H03M13/6508—Flexibility, adaptability, parametrability and configurability of the implementation
    • H03M13/6516—Support of multiple code parameters, e.g. generalized Reed-Solomon decoder for a variety of generator polynomials or Galois fields
    • 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
    • H04L1/0043—Realisations of complexity reduction techniques, e.g. use of look-up tables
    • 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
    • H04L1/0052—Realisations of complexity reduction techniques, e.g. pipelining or use of look-up tables
    • 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
    • H04L1/0067—Rate matching
    • 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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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP2019538425A 2017-01-19 2018-01-18 リソースベースのコードおよび符号レートベースのブロック分割 Active JP6847236B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762448377P 2017-01-19 2017-01-19
US62/448,377 2017-01-19
US15/873,695 US10608785B2 (en) 2017-01-19 2018-01-17 Resource-based code block segmentation
US15/873,695 2018-01-17
PCT/US2018/014145 WO2018136588A1 (en) 2017-01-19 2018-01-18 Resource-based and code rate based code block segmentation

Publications (3)

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JP2020505836A JP2020505836A (ja) 2020-02-20
JP2020505836A5 JP2020505836A5 (enExample) 2021-01-14
JP6847236B2 true JP6847236B2 (ja) 2021-03-24

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US (2) US10608785B2 (enExample)
EP (1) EP3571794B1 (enExample)
JP (1) JP6847236B2 (enExample)
KR (3) KR20230107916A (enExample)
CN (1) CN110178328B (enExample)
BR (1) BR112019014724A2 (enExample)
CA (1) CA3046360C (enExample)
TW (1) TWI745531B (enExample)
WO (1) WO2018136588A1 (enExample)

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CN109392103B (zh) * 2017-08-04 2020-08-28 大唐移动通信设备有限公司 一种资源分配方法及装置
WO2019031925A1 (ko) 2017-08-10 2019-02-14 삼성전자 주식회사 통신 또는 방송 시스템에서 채널 부호화/복호화 방법 및 장치
KR102297264B1 (ko) * 2017-08-24 2021-09-03 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) 3gpp nr을 위한 베이스 그래프 선택
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Also Published As

Publication number Publication date
CA3046360A1 (en) 2018-07-26
EP3571794C0 (en) 2025-04-23
KR20230107916A (ko) 2023-07-18
US20180205497A1 (en) 2018-07-19
KR102676393B1 (ko) 2024-06-18
CN110178328B (zh) 2022-05-24
US11349604B2 (en) 2022-05-31
JP2020505836A (ja) 2020-02-20
EP3571794A1 (en) 2019-11-27
KR102344235B1 (ko) 2021-12-27
CN110178328A (zh) 2019-08-27
EP3571794B1 (en) 2025-04-23
BR112019014724A2 (pt) 2020-03-10
US10608785B2 (en) 2020-03-31
US20200228239A1 (en) 2020-07-16
CA3046360C (en) 2023-05-09
WO2018136588A1 (en) 2018-07-26
TW201832581A (zh) 2018-09-01
TWI745531B (zh) 2021-11-11
KR20190101403A (ko) 2019-08-30
KR20210063471A (ko) 2021-06-01

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