CN110582961A - 用于极性码的速率匹配方案 - Google Patents

用于极性码的速率匹配方案 Download PDF

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Publication number
CN110582961A
CN110582961A CN201880029513.1A CN201880029513A CN110582961A CN 110582961 A CN110582961 A CN 110582961A CN 201880029513 A CN201880029513 A CN 201880029513A CN 110582961 A CN110582961 A CN 110582961A
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China
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bits
bitstream
encoded bitstream
circular buffer
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CN201880029513.1A
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English (en)
Chinese (zh)
Inventor
许昌龙
魏超
蒋靖
侯纪磊
杨阳
G·萨奇斯
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Qualcomm Inc
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Qualcomm Inc
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Priority to CN202310944699.6A priority Critical patent/CN116805895A/zh
Publication of CN110582961A publication Critical patent/CN110582961A/zh
Pending legal-status Critical Current

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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
    • H04L1/0067—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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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
    • 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
    • H04L1/0069—Puncturing patterns

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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)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
CN201880029513.1A 2017-05-06 2018-04-06 用于极性码的速率匹配方案 Pending CN110582961A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310944699.6A CN116805895A (zh) 2017-05-06 2018-04-06 用于极化码的速率匹配方案

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/CN2017/083365 WO2018205051A1 (en) 2017-05-06 2017-05-06 Rate-matching scheme for polar codes
CNPCT/CN2017/083365 2017-05-06
PCT/CN2018/082085 WO2018205777A1 (en) 2017-05-06 2018-04-06 Rate-matching scheme for polar codes

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202310944699.6A Division CN116805895A (zh) 2017-05-06 2018-04-06 用于极化码的速率匹配方案

Publications (1)

Publication Number Publication Date
CN110582961A true CN110582961A (zh) 2019-12-17

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
CN201880029513.1A Pending CN110582961A (zh) 2017-05-06 2018-04-06 用于极性码的速率匹配方案
CN202310944699.6A Pending CN116805895A (zh) 2017-05-06 2018-04-06 用于极化码的速率匹配方案

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CN202310944699.6A Pending CN116805895A (zh) 2017-05-06 2018-04-06 用于极化码的速率匹配方案

Country Status (9)

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US (2) US11489625B2 (enExample)
EP (2) EP3619852B1 (enExample)
JP (1) JP7138659B2 (enExample)
KR (1) KR102647948B1 (enExample)
CN (2) CN110582961A (enExample)
BR (1) BR112019023004A2 (enExample)
CA (1) CA3058689A1 (enExample)
TW (1) TWI835727B (enExample)
WO (2) WO2018205051A1 (enExample)

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CN116195194A (zh) * 2020-09-07 2023-05-30 华为技术有限公司 一种通信方法及装置
WO2024031285A1 (zh) * 2022-08-08 2024-02-15 华为技术有限公司 一种数据处理方法、装置及设备

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WO2018205051A1 (en) 2017-05-06 2018-11-15 Qualcomm Incorporated Rate-matching scheme for polar codes
EP3711169B1 (en) * 2017-11-15 2025-08-27 InterDigital Patent Holdings, Inc. Urllc transmissions with polar codes
CN110391870B (zh) * 2018-04-16 2022-04-29 华为技术有限公司 速率匹配的方法和装置，以及解速率匹配的方法和装置
WO2020039069A1 (en) * 2018-08-24 2020-02-27 Telefonaktiebolaget Lm Ericsson (Publ) Enhancements to limited buffer rate-matching
US11374704B2 (en) * 2020-05-07 2022-06-28 Cisco Technology, Inc. Mapping bit positions using predicted error values
US20240283563A1 (en) * 2021-06-10 2024-08-22 Lg Electronics Inc. Method, communication device, processing device, and storage medium for performing channel encoding, and method and communication device for performing channel decoding
WO2025118454A1 (en) * 2023-12-05 2025-06-12 Huawei Technologies Co., Ltd. Rate matching method and apparatuses

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CN101682469A (zh) * 2007-06-12 2010-03-24 高通股份有限公司 多种码块大小情况下的速率匹配
WO2015123842A1 (zh) * 2014-02-20 2015-08-27 华为技术有限公司 编码的速率匹配处理方法和装置
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CN105874737A (zh) * 2014-03-24 2016-08-17 华为技术有限公司 极性码的速率匹配方法和速率匹配装置

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KR100547822B1 (ko) * 2002-03-27 2006-01-31 삼성전자주식회사 이동통신시스템에서 패킷 데이터 제어 채널의 수신 장치및 방법
US9071402B2 (en) * 2008-03-24 2015-06-30 Telefonaktiebolaget L M Ericsson (Publ) Selection of retransmission settings for HARQ in WCDMA and LTE networks
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RU2688751C2 (ru) * 2013-12-30 2019-05-22 Хуавей Текнолоджиз Ко., Лтд. Способ и устройство согласования кодовой скорости полярного кода
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CN101682469A (zh) * 2007-06-12 2010-03-24 高通股份有限公司 多种码块大小情况下的速率匹配
CN105164956A (zh) * 2013-11-04 2015-12-16 华为技术有限公司 Polar码的速率匹配方法和设备、无线通信装置
WO2015123842A1 (zh) * 2014-02-20 2015-08-27 华为技术有限公司 编码的速率匹配处理方法和装置
CN105850059A (zh) * 2014-03-21 2016-08-10 华为技术有限公司 极性码的速率匹配方法和速率匹配装置
CN105874737A (zh) * 2014-03-24 2016-08-17 华为技术有限公司 极性码的速率匹配方法和速率匹配装置

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116195194A (zh) * 2020-09-07 2023-05-30 华为技术有限公司 一种通信方法及装置
WO2024031285A1 (zh) * 2022-08-08 2024-02-15 华为技术有限公司 一种数据处理方法、装置及设备

Also Published As

Publication number Publication date
EP3619852A4 (en) 2021-01-27
US11956079B2 (en) 2024-04-09
EP3619852A1 (en) 2020-03-11
TW201907682A (zh) 2019-02-16
US20220416942A1 (en) 2022-12-29
WO2018205051A1 (en) 2018-11-15
EP4535696A3 (en) 2025-06-18
KR20200006051A (ko) 2020-01-17
CA3058689A1 (en) 2018-11-15
WO2018205777A1 (en) 2018-11-15
KR102647948B1 (ko) 2024-03-14
JP2020521355A (ja) 2020-07-16
TWI835727B (zh) 2024-03-21
US11489625B2 (en) 2022-11-01
EP4535696A2 (en) 2025-04-09
EP3619852B1 (en) 2025-11-05
JP7138659B2 (ja) 2022-09-16
BR112019023004A2 (pt) 2020-05-19
CN116805895A (zh) 2023-09-26
US20210119735A1 (en) 2021-04-22

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