KR20230006031A - 저 레이트 폴라 코드들에 대한 저 복잡도 펑처링 방법 - Google Patents

저 레이트 폴라 코드들에 대한 저 복잡도 펑처링 방법 Download PDF

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Publication number
KR20230006031A
KR20230006031A KR1020227045177A KR20227045177A KR20230006031A KR 20230006031 A KR20230006031 A KR 20230006031A KR 1020227045177 A KR1020227045177 A KR 1020227045177A KR 20227045177 A KR20227045177 A KR 20227045177A KR 20230006031 A KR20230006031 A KR 20230006031A
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KR
South Korea
Prior art keywords
bits
puncturing
channel
bit
code
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Ceased
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KR1020227045177A
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English (en)
Korean (ko)
Inventor
차오 웨이
징 장
가비 사르키스
창롱 수
Original Assignee
퀄컴 인코포레이티드
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Publication of KR20230006031A publication Critical patent/KR20230006031A/ko
Ceased legal-status Critical Current

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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
    • 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
    • H03M13/6356—Error control coding in combination with rate matching by repetition or insertion of dummy data, i.e. rate reduction
    • 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
    • H03M13/6362—Error control coding in combination with rate matching by puncturing
    • 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
    • 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
    • H04L1/0068—Rate matching by puncturing
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel

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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)
  • Mobile Radio Communication Systems (AREA)
  • Error Detection And Correction (AREA)
KR1020227045177A 2017-02-07 2018-02-07 저 레이트 폴라 코드들에 대한 저 복잡도 펑처링 방법 Ceased KR20230006031A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CNPCT/CN2017/073034 2017-02-07
PCT/CN2017/073034 WO2018145242A1 (en) 2017-02-07 2017-02-07 A low complexity puncturing method for low-rate polar codes
PCT/CN2018/075546 WO2018145634A1 (en) 2017-02-07 2018-02-07 A low complexity puncturing method for low-rate polar codes
KR1020197023041A KR102593670B1 (ko) 2017-02-07 2018-02-07 저 레이트 폴라 코드들에 대한 저 복잡도 펑처링 방법

Related Parent Applications (1)

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KR1020197023041A Division KR102593670B1 (ko) 2017-02-07 2018-02-07 저 레이트 폴라 코드들에 대한 저 복잡도 펑처링 방법

Publications (1)

Publication Number Publication Date
KR20230006031A true KR20230006031A (ko) 2023-01-10

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ID=63106867

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KR1020197023041A Active KR102593670B1 (ko) 2017-02-07 2018-02-07 저 레이트 폴라 코드들에 대한 저 복잡도 펑처링 방법
KR1020227045177A Ceased KR20230006031A (ko) 2017-02-07 2018-02-07 저 레이트 폴라 코드들에 대한 저 복잡도 펑처링 방법

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KR1020197023041A Active KR102593670B1 (ko) 2017-02-07 2018-02-07 저 레이트 폴라 코드들에 대한 저 복잡도 펑처링 방법

Country Status (9)

Country Link
US (1) US11108416B2 (enExample)
EP (1) EP3580868B1 (enExample)
JP (1) JP7179003B2 (enExample)
KR (2) KR102593670B1 (enExample)
CN (2) CN110249562A (enExample)
BR (1) BR112019015661A2 (enExample)
CA (1) CA3050814C (enExample)
TW (1) TWI762575B (enExample)
WO (2) WO2018145242A1 (enExample)

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US10735154B2 (en) * 2017-03-23 2020-08-04 Huawei Technologies Co., Ltd. Methods and apparatus for coding sub-channel selection
CN110637417B (zh) * 2017-03-24 2024-02-09 瑞典爱立信有限公司 用于对极化码打孔的方法和装置
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
KR102816284B1 (ko) 2020-10-19 2025-06-04 바이어웍스 인코퍼레이티드 무선 통신 시스템에서의 참조 신호
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
JP7707572B2 (ja) * 2021-02-19 2025-07-15 セイコーエプソン株式会社 後処理装置及び印刷装置
WO2022241436A1 (en) 2021-05-14 2022-11-17 XCOM Labs, Inc. Scrambling identifiers for wireless communication systems
US11728843B2 (en) * 2021-10-19 2023-08-15 L3Harris Technologies, Inc. Frequency hopping interference detection using decoder codeword metrics
CN118749102A (zh) * 2022-03-03 2024-10-08 华为技术有限公司 用于推理请求和推理响应的可信性认证的方法、设备和系统
US12218691B2 (en) * 2022-05-04 2025-02-04 Qualcomm Incorporated Polarization adjusted channel coding design for complexity reduction
CN115118417B (zh) * 2022-06-24 2023-07-04 中国人民解放军国防科技大学 一种极化码在信息协调中的擦除译码配置方法及装置

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KR102015121B1 (ko) * 2012-10-17 2019-08-28 삼성전자주식회사 불휘발성 메모리 장치를 제어하도록 구성되는 컨트롤러 및 컨트롤러의 동작 방법
CN103023618B (zh) * 2013-01-11 2015-04-22 北京邮电大学 一种任意码长的极化编码方法
CN103281166B (zh) * 2013-05-15 2016-05-25 北京邮电大学 一种基于极化码的混合自动重传请求传输方法
US9007241B2 (en) 2013-09-16 2015-04-14 Seagate Technology Llc Reduced polar codes
RU2571587C2 (ru) * 2014-04-10 2015-12-20 Самсунг Электроникс Ко., Лтд. Способ и устройство кодирования и декодирования данных в скрученном полярном коде
KR102157667B1 (ko) * 2014-05-15 2020-09-18 삼성전자주식회사 천공 장치 및 그의 천공 방법
EP3142257B1 (en) * 2014-05-30 2020-08-26 Huawei Technologies Co., Ltd. Method and apparatus for constructing punctured polar code
JP6468526B2 (ja) 2014-11-27 2019-02-13 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． Ｐｏｌａｒ符号レートマッチング方法および装置、ならびに無線通信デバイス
US9742440B2 (en) * 2015-03-25 2017-08-22 Samsung Electronics Co., Ltd HARQ rate-compatible polar codes for wireless channels
US9628114B2 (en) * 2015-03-31 2017-04-18 Macronix International Co., Ltd. Length-compatible extended polar codes
CN105743621B (zh) * 2016-02-02 2019-03-26 北京邮电大学 基于极化码的harq信号发送、接收方法及装置
US10630410B2 (en) * 2016-05-13 2020-04-21 Telefonaktiebolaget Lm Ericsson (Publ) Network architecture, methods, and devices for a wireless communications network
US10313057B2 (en) * 2016-06-01 2019-06-04 Qualcomm Incorporated Error detection in wireless communications using sectional redundancy check information
CN106100794B (zh) * 2016-06-17 2020-04-21 哈尔滨工业大学深圳研究生院 一种基于打孔的极化码的编码协作方法
CN106230489B (zh) * 2016-07-15 2019-07-16 西安电子科技大学 适用于任意高阶调制的极化码编码调制方法
US10554223B2 (en) * 2016-12-23 2020-02-04 Huawei Technologies Co., Ltd. Apparatus and methods for polar code construction
US10523369B2 (en) * 2017-01-09 2019-12-31 Qualcomm Incorporated Mutual-information based recursive polar code construction

Also Published As

Publication number Publication date
WO2018145634A1 (en) 2018-08-16
US20190372608A1 (en) 2019-12-05
EP3580868A1 (en) 2019-12-18
CN110249562A (zh) 2019-09-17
EP3580868C0 (en) 2025-10-15
EP3580868B1 (en) 2025-10-15
US11108416B2 (en) 2021-08-31
WO2018145242A1 (en) 2018-08-16
EP3580868A4 (en) 2020-11-11
CA3050814A1 (en) 2018-08-16
TW201840140A (zh) 2018-11-01
BR112019015661A2 (pt) 2020-03-31
CN117278170A (zh) 2023-12-22
JP7179003B2 (ja) 2022-11-28
KR102593670B1 (ko) 2023-10-24
JP2020507270A (ja) 2020-03-05
TWI762575B (zh) 2022-05-01
CA3050814C (en) 2023-09-19
KR20190111980A (ko) 2019-10-02

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