CN110741576B - 用于具有多种格式的极性码构造方法、装置和计算机存储介质 - Google Patents

用于具有多种格式的极性码构造方法、装置和计算机存储介质 Download PDF

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Publication number
CN110741576B
CN110741576B CN201880035273.6A CN201880035273A CN110741576B CN 110741576 B CN110741576 B CN 110741576B CN 201880035273 A CN201880035273 A CN 201880035273A CN 110741576 B CN110741576 B CN 110741576B
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bit
control message
channel
bit length
decoding
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Chinese (zh)
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CN110741576A (zh
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J·M·林
杨阳
T·罗
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Qualcomm Inc
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Qualcomm Inc
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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
    • H04L1/0041—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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • H04L1/0058—Block-coded modulation
    • 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
    • H04L1/0061—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
    • H04L1/0067—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
    • H04L1/0072—Error control for data other than payload data, e.g. control data

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
CN201880035273.6A 2017-06-01 2018-05-25 用于具有多种格式的极性码构造方法、装置和计算机存储介质 Active CN110741576B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762513824P 2017-06-01 2017-06-01
US62/513,824 2017-06-01
US15/988,853 US10784991B2 (en) 2017-06-01 2018-05-24 Polar code construction for low-latency decoding and reduced false alarm rate with multiple formats
US15/988,853 2018-05-24
PCT/US2018/034588 WO2018222520A1 (en) 2017-06-01 2018-05-25 Polar code construction for low-latency decoding and reduced false alarm rate with multiple formats

Publications (2)

Publication Number Publication Date
CN110741576A CN110741576A (zh) 2020-01-31
CN110741576B true CN110741576B (zh) 2022-07-26

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US (1) US10784991B2 (enExample)
EP (1) EP3632019B1 (enExample)
JP (1) JP7177093B2 (enExample)
KR (1) KR102643188B1 (enExample)
CN (1) CN110741576B (enExample)
BR (1) BR112019024858A2 (enExample)
CA (1) CA3060333A1 (enExample)
TW (1) TWI756434B (enExample)
WO (1) WO2018222520A1 (enExample)

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CN109150376B (zh) * 2017-06-16 2022-02-15 大唐移动通信设备有限公司 一种信道编码方法及设备
US11184888B2 (en) 2018-09-25 2021-11-23 Qualcomm Incorporated Rate matching for a downlink transmission with multiple transmission configurations
US10812221B2 (en) * 2019-02-14 2020-10-20 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Channel signal decoding with unknown station identifier information using power detection and redundancy reduction-based error checking
US10887053B1 (en) * 2019-07-25 2021-01-05 Qualcomm Incorporated Techniques for decoding downlink control information with different sizes in wireless communications
US11277288B2 (en) * 2020-02-03 2022-03-15 Qualcomm Incorporated Fixed-length probabilistic amplitude shaping
US11671117B2 (en) * 2020-04-10 2023-06-06 Qualcomm Incorporated Sequence interleaving for conveying multi-bit payloads
US11451330B2 (en) * 2020-05-05 2022-09-20 Viavi Solutions Inc. Method for reducing false detection of successful decoding of cyclic redundancy check codes
US11277155B2 (en) * 2020-07-06 2022-03-15 Huawei Technologies Co., Ltd. Decoder and decoding method
US20240063978A1 (en) * 2020-09-22 2024-02-22 Toyota Jidosha Kabushiki Kaisha System and method for efficient utilization of padding bits
US11515964B2 (en) 2021-01-29 2022-11-29 Huawei Technologies Co., Ltd. Systems and methods for using not perfectly polarized bit channels in parallel polar codes
CN119948829A (zh) * 2022-09-29 2025-05-06 华为技术有限公司 用于可自解码有效载荷的联合纠错编码的方法、系统和装置
EP4620136A1 (en) * 2022-12-06 2025-09-24 Huawei Technologies Co., Ltd. Methods, system, and apparatus for joint error correction coding of a self-decodable payload and a combined payload

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US9042240B2 (en) * 2009-07-31 2015-05-26 Qualcomm Incorporated Systems, apparatus and methods for broadcast channel decoding
JP5072999B2 (ja) 2010-04-05 2012-11-14 株式会社エヌ・ティ・ティ・ドコモ 無線通信制御装置及び無線通信制御方法
USRE48563E1 (en) * 2013-08-20 2021-05-18 Lg Electronics Inc. Method for transmitting data by using polar coding in wireless access system
CN108292967B (zh) * 2015-09-30 2020-07-07 华为技术有限公司 极化码的编译码方法及其装置
US10419176B2 (en) * 2015-11-12 2019-09-17 Qualcomm Incorporated Methods and apparatus for transmitting in-band control information in wireless communication
WO2018112983A1 (en) * 2016-12-24 2018-06-28 Huawei Technologies Co., Ltd. Blind detection of code rates for codes with incremental shortening
CN108540260B (zh) * 2017-03-02 2019-12-24 华为技术有限公司 用于确定Polar码编解码的方法、装置和可存储介质
US10420089B2 (en) * 2017-08-10 2019-09-17 At&T Intellectual Property I, L.P. Adaptive two-stage downlink control channel structure for code block group based fifth generation (5G) or other next generation systems

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《Polar code design》;Huawei;《3GPP TSG RAN WG1 Meeting #89 R1-1706965》;20170507;第1-3、5节，附录C以及图2 *
R1-093318 "Considerations on alternative ways of implementing DCI formats for LTE-Advanced";Nokia等;《3GPP tsg_ran\WG1_RL1》;20090818;全文 *
R1-093941 "DCI format design and blind decoding for LTE-Advanced";Panasonic;《3GPP tsg_ran\WG1_RL1》;20091005;第2-3节 *
R1-1708315 "Design aspects of Polar Code";Intel Corporation;《3GPP tsg_ran\WG1_RL1》;20170506;全文 *

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Publication number Publication date
KR20200014301A (ko) 2020-02-10
EP3632019B1 (en) 2023-08-30
US10784991B2 (en) 2020-09-22
KR102643188B1 (ko) 2024-03-04
TWI756434B (zh) 2022-03-01
TW201909582A (zh) 2019-03-01
CA3060333A1 (en) 2018-12-06
JP2020524429A (ja) 2020-08-13
EP3632019A1 (en) 2020-04-08
JP7177093B2 (ja) 2022-11-22
CN110741576A (zh) 2020-01-31
BR112019024858A2 (pt) 2020-06-09
US20180351698A1 (en) 2018-12-06
WO2018222520A1 (en) 2018-12-06

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