CN109937547A - 一种基站、用户设备中的用于信道编码的方法和装置 - Google Patents

一种基站、用户设备中的用于信道编码的方法和装置 Download PDF

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CN109937547A
CN109937547A CN201780069400.XA CN201780069400A CN109937547A CN 109937547 A CN109937547 A CN 109937547A CN 201780069400 A CN201780069400 A CN 201780069400A CN 109937547 A CN109937547 A CN 109937547A
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CN109937547B (zh
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张晓博
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Shanghai Langbo Communication Technology Co Ltd
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Nantong Langheng Communication Technology Co ltd
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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
    • 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

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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)

Abstract

本发明公开了一种基站、用户设备中的用于信道编码的的方法和装置。基站依次执行第一信道编码、发送第一无线信号。其中，第一比特块被用于所述第一信道编码的输入。所述第一信道编码基于极化码。所述第一信道编码的输出被用于生成所述第一无线信号。所述第一比特块由第一比特子块，第二比特子块和第三比特子块组成。所述第一比特子块的值和所述第一比特集合中的比特的数量有关。所述第三比特子块，所述第一比特子块和所述第二比特子块在所述第一比特块中依次排列。所述第一比特子块中比特的数量和所述第二比特子块中比特的数量分别是P1和P2，所述P1和所述P2是被预确定的正整数。本发明能减轻用户设备盲检负担，或者支持更灵活的信息传输格式。

Description

PCT国内申请，说明书已公开。

Claims (18)

  1. PCT国内申请，权利要求书已公开。
CN201780069400.XA 2017-02-21 2017-02-21 一种基站、用户设备中的用于信道编码的方法和装置 Active CN109937547B (zh)

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PCT/CN2017/074187 WO2018152660A1 (zh) 2017-02-21 2017-02-21 一种基站、用户设备中的用于信道编码的方法和装置

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Cited By (1)

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CN114448448A (zh) * 2022-01-24 2022-05-06 电子科技大学 一种基于ca-scl的极化码编译码方法

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CN104683069A (zh) * 2015-02-13 2015-06-03 大唐联仪科技有限公司 一种物理下行控制信道pdcch盲检测方法和系统
US20160164629A1 (en) * 2014-12-05 2016-06-09 Lg Electronics Inc. Method and device for providing secure transmission based on polar code
TW201635720A (zh) * 2015-03-31 2016-10-01 旺宏電子股份有限公司 用以產生可變碼長之極化碼的方法及裝置
CN106130690A (zh) * 2016-06-21 2016-11-16 东南大学 结合极化码的mimo系统联合检测译码方法
WO2017000291A1 (zh) * 2015-07-01 2017-01-05 华为技术有限公司 传输上行数据的方法和设备
US20170047947A1 (en) * 2015-08-12 2017-02-16 Telefonaktiebolaget L M Ericsson (Publ) Rate-compatible polar codes

Patent Citations (6)

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US20160164629A1 (en) * 2014-12-05 2016-06-09 Lg Electronics Inc. Method and device for providing secure transmission based on polar code
CN104683069A (zh) * 2015-02-13 2015-06-03 大唐联仪科技有限公司 一种物理下行控制信道pdcch盲检测方法和系统
TW201635720A (zh) * 2015-03-31 2016-10-01 旺宏電子股份有限公司 用以產生可變碼長之極化碼的方法及裝置
WO2017000291A1 (zh) * 2015-07-01 2017-01-05 华为技术有限公司 传输上行数据的方法和设备
US20170047947A1 (en) * 2015-08-12 2017-02-16 Telefonaktiebolaget L M Ericsson (Publ) Rate-compatible polar codes
CN106130690A (zh) * 2016-06-21 2016-11-16 东南大学 结合极化码的mimo系统联合检测译码方法

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Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114448448A (zh) * 2022-01-24 2022-05-06 电子科技大学 一种基于ca-scl的极化码编译码方法
CN114448448B (zh) * 2022-01-24 2023-07-28 电子科技大学 一种基于ca-scl的极化码编译码方法

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CN109937547B (zh) 2021-08-27

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