CA3056835C - POLAR CODES FOR UPLINK CONTROL INFORMATION - Google Patents

POLAR CODES FOR UPLINK CONTROL INFORMATION

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Publication number
CA3056835C
CA3056835C CA3056835A CA3056835A CA3056835C CA 3056835 C CA3056835 C CA 3056835C CA 3056835 A CA3056835 A CA 3056835A CA 3056835 A CA3056835 A CA 3056835A CA 3056835 C CA3056835 C CA 3056835C
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Canada
Prior art keywords
control information
edc
subset
polar
bit sequence
Prior art date
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CA3056835A
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English (en)
French (fr)
Other versions
CA3056835A1 (en
Inventor
Changlong Xu
Jian Li
Liangming WU
Joseph Binamira Soriaga
Jilei Hou
Original Assignee
Qualcomm Inc
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Publication of CA3056835A1 publication Critical patent/CA3056835A1/en
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Publication of CA3056835C publication Critical patent/CA3056835C/en
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Anticipated expiration legal-status Critical

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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
    • H03M13/03—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
    • H03M13/29—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
    • 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
    • H03M13/2927—Decoding strategies
    • 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
    • H03M13/35—Unequal or adaptive error protection, e.g. by providing a different level of protection according to significance of source information or by adapting the coding according to the change of transmission channel characteristics
    • H03M13/356—Unequal error protection [UEP]
    • 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
    • H03M13/3707—Adaptive decoding and hybrid decoding, e.g. decoding methods or techniques providing more than one decoding algorithm for one code
    • 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
    • H03M13/615—Use of computational or mathematical techniques
    • H03M13/616—Matrix operations, especially for generator matrices or check matrices, e.g. column or row permutations
    • 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
    • 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
    • H04L1/0056—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
    • H04L1/0061—Error detection 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
    • H04L1/007—Unequal error protection
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Algebra (AREA)
  • Computing Systems (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
CA3056835A 2017-05-04 2018-01-11 POLAR CODES FOR UPLINK CONTROL INFORMATION Active CA3056835C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2017/083088 2017-05-04
PCT/CN2017/083088 WO2018201404A1 (en) 2017-05-04 2017-05-04 Polar codes for uplink control information
PCT/CN2018/072202 WO2018201753A1 (en) 2017-05-04 2018-01-11 Polar codes for uplink control information

Publications (2)

Publication Number Publication Date
CA3056835A1 CA3056835A1 (en) 2018-11-01
CA3056835C true CA3056835C (en) 2025-05-06

Family

ID=64016409

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3056835A Active CA3056835C (en) 2017-05-04 2018-01-11 POLAR CODES FOR UPLINK CONTROL INFORMATION

Country Status (9)

Country Link
US (1) US12052031B2 (enExample)
EP (1) EP3619850A4 (enExample)
JP (1) JP7195273B2 (enExample)
KR (1) KR102683466B1 (enExample)
CN (1) CN110582958B (enExample)
BR (1) BR112019022655A2 (enExample)
CA (1) CA3056835C (enExample)
TW (1) TWI769247B (enExample)
WO (2) WO2018201404A1 (enExample)

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TWI731441B (zh) * 2019-10-18 2021-06-21 國立清華大學 用於列表型連續消去的解碼器及其解碼方法
US11374686B2 (en) * 2020-02-04 2022-06-28 Qualcomm Incorporated Parity check bits for non-coherent communication
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US11528035B2 (en) * 2020-07-13 2022-12-13 Mediatek Inc. Bit selection for polar coding incremental-redundancy HARQ
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CN113676288B (zh) * 2021-07-27 2022-06-24 中国地质大学（武汉） 一种用于极化码串行抵消列表译码器的译码值复制方法
CN114661688B (zh) * 2022-03-25 2023-09-19 马上消费金融股份有限公司 地址纠错方法及装置
CN114980189B (zh) * 2022-05-13 2025-06-27 华南理工大学 一种用于群控的网关通讯方法及系统
CN114785356A (zh) * 2022-05-18 2022-07-22 南京大学 一种减少路径分裂的极化码列表连续消除译码方法和装置
WO2024067350A1 (zh) * 2022-09-29 2024-04-04 华为技术有限公司 级联码的编码和译码的方法以及通信装置
US12284267B2 (en) * 2023-01-29 2025-04-22 International Business Machines Corporation Fully homomorphic encryption for fixed-point elements
US12155478B2 (en) * 2023-02-27 2024-11-26 Qualcomm Incorporated Polar codes with dynamic cyclic redundancy check configuration
TWI873672B (zh) * 2023-06-06 2025-02-21 威聯通科技股份有限公司 多重路徑通道網路連線系統、方法及電腦可讀取儲存媒體
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Also Published As

Publication number Publication date
EP3619850A4 (en) 2021-01-27
WO2018201753A1 (en) 2018-11-08
JP2020520141A (ja) 2020-07-02
CN110582958A (zh) 2019-12-17
KR102683466B1 (ko) 2024-07-09
BR112019022655A2 (pt) 2020-05-19
TWI769247B (zh) 2022-07-01
WO2018201404A1 (en) 2018-11-08
TW201843939A (zh) 2018-12-16
EP3619850A1 (en) 2020-03-11
US20200099393A1 (en) 2020-03-26
KR20200003796A (ko) 2020-01-10
JP7195273B2 (ja) 2022-12-23
CN110582958B (zh) 2022-03-08
CA3056835A1 (en) 2018-11-01
US12052031B2 (en) 2024-07-30

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