JP7128845B2 - ポーラ符号のための制御フィールドの優先度付けおよび早期復号 - Google Patents

ポーラ符号のための制御フィールドの優先度付けおよび早期復号 Download PDF

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JP7128845B2
JP7128845B2 JP2019562610A JP2019562610A JP7128845B2 JP 7128845 B2 JP7128845 B2 JP 7128845B2 JP 2019562610 A JP2019562610 A JP 2019562610A JP 2019562610 A JP2019562610 A JP 2019562610A JP 7128845 B2 JP7128845 B2 JP 7128845B2
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field
codeword
information
bits
decoding
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JP2020522914A (ja
JP2020522914A5 (enExample
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ジェイミー・メンジェイ・リン
クリシュナ・キラン・ムッカヴィリ
ガビ・サルキス
ピーター・プイ・ロク・アン
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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
    • 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
    • H03M13/31—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 coding for error detection or correction and efficient use of the spectrum
    • 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
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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
    • 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
    • H04L1/0071—Use of interleaving
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0016—Time-frequency-code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
JP2019562610A 2017-05-15 2018-05-11 ポーラ符号のための制御フィールドの優先度付けおよび早期復号 Active JP7128845B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762506307P 2017-05-15 2017-05-15
US62/506,307 2017-05-15
US15/976,676 US10601447B2 (en) 2017-05-15 2018-05-10 Field prioritization for polar codes
US15/976,676 2018-05-10
PCT/US2018/032429 WO2018213143A1 (en) 2017-05-15 2018-05-11 Prioritization and early decoding of control fields for polar codes

Publications (3)

Publication Number Publication Date
JP2020522914A JP2020522914A (ja) 2020-07-30
JP2020522914A5 JP2020522914A5 (enExample) 2021-06-17
JP7128845B2 true JP7128845B2 (ja) 2022-08-31

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US (1) US10601447B2 (enExample)
EP (1) EP3625888A1 (enExample)
JP (1) JP7128845B2 (enExample)
KR (1) KR102637219B1 (enExample)
CN (1) CN110741556B (enExample)
BR (1) BR112019023659A2 (enExample)
CA (1) CA3059786A1 (enExample)
TW (1) TW201902145A (enExample)
WO (1) WO2018213143A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10524264B2 (en) * 2017-03-20 2019-12-31 Samsung Electronics Co., Ltd. Wireless communication device including memory de-allocator for efficient memory usage and method of operating the same
SG11201900095WA (en) 2017-03-25 2019-02-27 Lg Electronics Inc Method for ptrs reception for phase noise cancellation in wireless communication system, and device therefor
CN108111272B (zh) * 2017-08-09 2021-07-20 中兴通讯股份有限公司 参考信号配置信息的指示方法、基站及终端
CN110034904B (zh) * 2018-01-11 2022-01-04 维沃移动通信有限公司 相位跟踪参考信号关联指示及发送方法、网络设备和终端
US11121728B2 (en) * 2018-12-04 2021-09-14 The Regents Of The University Of California Pre-coding and decoding polar codes using local feedback
WO2020132873A1 (zh) * 2018-12-25 2020-07-02 北京小米移动软件有限公司 数据传输方法及装置
CN110061815A (zh) * 2019-04-28 2019-07-26 中国石油大学(华东) 一种采用分段策略的极化码译码方法
EP3977653A4 (en) * 2019-06-03 2023-07-05 The Regents of the University of California CONVOLUTIONAL PRECODING AND DECODING OF POLAR CODES
US11374686B2 (en) * 2020-02-04 2022-06-28 Qualcomm Incorporated Parity check bits for non-coherent communication
CN113839977B (zh) * 2020-06-24 2024-04-19 顺丰科技有限公司 消息推送方法、装置、计算机设备及存储介质
CN112073096B (zh) * 2020-07-28 2021-05-25 北京邮电大学 一种基于极化变换的mimo传输系统的信号发送、接收方法和装置
WO2022083876A1 (en) * 2020-10-23 2022-04-28 Huawei Technologies Co., Ltd. Codeword bit interleaving scheme for multilayer transmissions in wireless communication system
CN112996099B (zh) * 2021-02-26 2022-05-31 北京邮电大学 抗时隙删除的极化时隙aloha的发送与接收方法
WO2023282366A1 (ko) * 2021-07-05 2023-01-12 엘지전자 주식회사 무선 통신 시스템에서 harq 기반으로 신호를 전송하기 위한 방법 및 그 장치
CN114185694B (zh) * 2021-11-26 2025-08-08 珠海格力电器股份有限公司 一种数据处理方法、装置、电子设备及存储介质
CN114285525B (zh) * 2021-12-28 2023-10-03 哲库科技(北京)有限公司 关于极化码共享资源译码的方法、装置、终端设备及存储介质

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110066927A1 (en) 2007-09-14 2011-03-17 Motorola, Inc. Multi-layer cyclic reducndancy check code in wireless communication system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9019340D0 (en) * 1990-09-05 1990-10-17 Plessey Telecomm An asynchronous transfer mode switching arrangement providing broadcast transmission
US7352770B1 (en) * 2000-08-04 2008-04-01 Intellon Corporation Media access control protocol with priority and contention-free intervals
KR20050040445A (ko) * 2003-10-28 2005-05-03 삼성전자주식회사 무선 랜 환경에서 우선순위 기반의 차등화된 서비스 제공방법
CN102387585B (zh) * 2010-08-30 2015-05-13 富士通株式会社 用于无线通信网络的通信方法及节点
CN105340183B (zh) * 2013-10-26 2019-10-22 华为技术有限公司 一种极性码的译码方法及装置
CN105227189B (zh) * 2015-09-24 2019-01-01 电子科技大学 分段crc辅助的极化码编译码方法
CN105281785B (zh) * 2015-10-22 2018-08-31 东南大学 一种列表连续消除极化码译码方法、装置
US10313057B2 (en) * 2016-06-01 2019-06-04 Qualcomm Incorporated Error detection in wireless communications using sectional redundancy check information
WO2018009548A1 (en) * 2016-07-05 2018-01-11 Idac Holdings, Inc. A wireless network configured to provide mixed services
EP3497836A1 (en) * 2016-08-10 2019-06-19 IDAC Holdings, Inc. Priority-based channel coding for control information
CN118054824A (zh) * 2016-09-28 2024-05-17 交互数字专利控股公司 用于nr的波束形成系统中的有效广播信道
WO2018108247A1 (en) * 2016-12-13 2018-06-21 Nokia Technologies Oy Polar codes for downlink control channels for wireless networks

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110066927A1 (en) 2007-09-14 2011-03-17 Motorola, Inc. Multi-layer cyclic reducndancy check code in wireless communication system
JP2012195956A (ja) 2007-09-14 2012-10-11 Motorola Mobility Llc 多重層巡回冗長検査コードを使用する無線通信装置

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
MEDIATEK INC.，CRC Considerations for Polar Coded NR Control Channels[online]，3GPP TSG RAN WG1 #88 R1-170XXXX（実際の番号はR1-1703699），Internet<URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_88/Docs/R1-1703699.zip>，2017年02月16日
MEDIATEK INC.，Polar Coding for NR-PBCH[online]，3GPP TSG RAN WG1 #88b R1-1704462，Internet<URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_88b/Docs/R1-1704462.zip>，2017年03月25日
NTT DOCOMO，Distributed simple parity check Polar codes[online]，3GPP TSG RAN WG1 #89 R1-1708488，Internet<URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_89/Docs/R1-1708488.zip>，2017年05月06日
ZHOU, Huayi et al.，Segmented CRC-Aided SC List Polar Decoding，2016 IEEE 83rd Vehicular Technology Conference (VTC Spring)，IEEE，2016年07月07日，Internet<URL:https://ieeexplore.ieee.org/document/7504469>

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Publication number Publication date
BR112019023659A2 (pt) 2020-08-18
US20180331699A1 (en) 2018-11-15
CA3059786A1 (en) 2018-11-22
WO2018213143A1 (en) 2018-11-22
CN110741556B (zh) 2023-03-28
JP2020522914A (ja) 2020-07-30
TW201902145A (zh) 2019-01-01
KR20200006048A (ko) 2020-01-17
US10601447B2 (en) 2020-03-24
EP3625888A1 (en) 2020-03-25
KR102637219B1 (ko) 2024-02-15
CN110741556A (zh) 2020-01-31

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