Polar codes and polar processing for 6G wireless systems

Kai NIU; Jinchen DAI; Jinnan PIAO

doi:10.11959/j.issn.1000-436x.2020090

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Polar codes and polar processing for 6G wireless systems

Papers | 更新时间：2024-06-05

- Polar codes and polar processing for 6G wireless systems
- Journal on Communications Vol. 41, Issue 5, Pages: 9-17(2020)
- 作者机构：
  
  北京邮电大学“泛网无线通信”教育部重点实验室，北京 100876
- 作者简介：
- 基金信息：
  
  The National Key Research and Development Program of China(2018YFE0205501);The National Natural Science Foundation of China(61671080)
- DOI：10.11959/j.issn.1000-436x.2020090
  CLC： TN911.22
- Online First：2020-05，
  
  Published：25 May 2020
- 稿件说明：
移动端阅览
Kai NIU, Jinchen DAI, Jinnan PIAO. Polar codes and polar processing for 6G wireless systems[J]. Journal on Communications, 2020, 41(5): 9-17.
DOI：

Kai NIU, Jinchen DAI, Jinnan PIAO. Polar codes and polar processing for 6G wireless systems[J]. Journal on Communications, 2020, 41(5): 9-17. DOI： 10.11959/j.issn.1000-436x.2020090.

摘要

作为第一种达到信道容量的高性能编码，极化码是未来6G数据传输的重要候选方案。为此提出了面向6G的极化处理框架。在此框架下，设计高性能的级联极化编码方案，可以逼近有限码长信道容量极限，符合6G超高可靠传输要求。进一步，设计极化编码MIMO方案可以匹配6G高频谱效率传输需求；设计极化编码非正交多址方案能够满足 6G 大容量传输需求。这些方案表明，极化处理能够显著提升 6G 无线传输性能，具有广阔的应用前景。

Abstract

As the first type of channel code achieving the channel capacity

polar codes are an important candidate for the 6G data transmission.A polarized processing framework for the 6G systems was proposed.In this framework

in order to fulfill the requirement of ultra-reliable transmission

a high-performance coding scheme of concatenated polar code was designed to approach the channel capacity with finite-length.Then

the polar coded MIMO scheme was devised to match the requirement of the high spectrum efficiency.Finally

the scheme of polar coded non-orthogonal multiple access was investigated to improve the transmission capacity.All these schemes indicate that polar processing can dramatically boost the performance of 6G wireless transmission and become a promising direction.

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references

MATTI L , KARI L . Key drivers and research challenges for 6G ubiquitous wireless intelligence [R ] . Oulun yliopisto ,(2019-09)[2019-11-14 ] .

张平 , 牛凯 , 田辉 , 等 . 6G 移动通信技术展望 [J ] . 通信学报 , 2019 , 40 ( 1 ): 141 - 148 .

ZHANG P , NIU K , TIAN H , et al . Technology prospect of 6G mobile communications [J ] . Journal on Communications , 2019 , 40 ( 1 ): 141 - 148 .

IMT Vision-framework and overall objectives of the future development of IMT for 2020 and beyond:ITU-R M.2083-0 [R ] .(2015-09)[2019-11-14 ] .

SHANNON C E . A mathematical theory of communication [J ] . The Bell System Technical Journal , 1948 , 27 : 379 - 423 ,623-656.

ARIKAN E . Channel polarization:a method for constructing capacity-achieving codes for symmetric binary-input memoryless channels [J ] . IEEE Transactions on Information Theory , 2009 , 55 ( 7 ): 3051 - 3073 .

3rd Generation Partnership Project (3GPP).Multiplexing and channel coding:3GPP 38.212 v.15.1.0 [S ] . 3GPP , 2018 .

牛凯 . “太极混一” ——极化码原理及 5G 应用 [J ] . 中兴通讯技术 , 2019 , 25 ( 1 ): 19 - 28 .

NIU K . The principle and application of polar codes in 5G systems [J ] . ZTE Technology Journal , 2019 , 25 ( 1 ): 19 - 28 .

NIU K , CHEN K , LIN J R , et al . Polar codes:primary concepts and practical decoding algorithms [J ] . IEEE Communications Magazine , 2014 , 52 ( 7 ): 192 - 203 .

POLYANSKIY Y , POOR H V , VERDU S . Channel coding rate in the finite blocklength regime [J ] . IEEE Transactions on Information Theory , 2010 , 56 ( 5 ): 2307 - 2359 .

PIAO J N , NIU K , DAI J C , et al . Approaching the normal approximation of the finite blocklength capacity within 0.025 dB by short polar codes [J ] . IEEE Wireless Communications Letters , 2020 ,doi:10.1109/LWC.2020.2981432.

CHEN K , NIU K , LIN J R . List successive cancellation decoding of polar codes [J ] . Electronics Letters , 2012 , 48 ( 9 ): 500 - 501 .

TAL I , VARDY A . List decoding of polar codes [C ] // IEEE International Symposium on Information Theory . Piscataway:IEEE Press , 2011 ， 1 - 5 .

NIU K , CHEN K . Stack decoding of polar codes [J ] . Electronics Letters , 2012 , 48 ( 12 ): 695 - 696 .

NIU K , CHEN K . CRC-aided decoding of polar codes [J ] . IEEE Communications Letters , 2012 , 16 ( 10 ): 1668 - 1671 .

LI B , SHEN H , TSE D . An adaptive successive cancellation list decoder for polar codes with cyclic redundancy check [J ] . IEEE Communications Letters , 2012 , 16 ( 12 ): 2044 - 2047 .

NIU K , CHEN K , LIN J . Low-complexity sphere decoding of polar codes based on optimum path metric [J ] . IEEE Communications Letters , 2014 , 18 ( 2 ): 332 - 335 .

PIAO J N , DAI J C , NIU K . CRC-aided sphere decoding for short polar codes [J ] . IEEE Communications Letters , 2019 , 23 ( 2 ): 210 - 213 .

ARIKAN E . From sequential decoding to channel polarization and back again [J ] . arXiv Preprint,arXiv:1908.09594 , 2019

DAI J , NIU K , LIN J . Polar-coded MIMO systems [J ] . IEEE Transactions on Vehicular Technology , 2018 , 67 ( 7 ): 6170 - 6184 .

CHEN Y T , SUN W C , CHENG C C , et al . An integrated message-passing detector and decoder for polar-coded massive MU-MIMO systems [J ] . IEEE Transactions on Circuits and Systems I:Regular Papers , 2019 , 66 ( 3 ): 1205 - 1218 .

DING Z , LEI X , KARAGIANNIDIS G K , et al . A survey on non-orthogonal multiple access for 5G networks:research challenges and future trends [J ] . IEEE Journal on Selected Areas in Communications , 2017 , 35 ( 10 ): 2181 - 2195 .

DAI L , WANG B , YUAN Y , et al . Non-orthogonal multiple access for 5G:solutions,challenges,opportunities,and future research trends [J ] . IEEE Communications Magazine , 2015 , 53 ( 9 ): 74 - 81 .

DAI J , NIU K , SI Z , et al . Polar-coded non-orthogonal multiple access [J ] . IEEE Transactions on Signal Processing , 2018 , 66 ( 5 ): 1374 - 1389 .

DENG X Y , SHA J , ZHOU X T , et al . Joint detection and decoding of polar coded OFDM-IDMA systems [J ] . IEEE Transactions on Circuits and Systems I:Regular Papers , 2019 , 66 ( 10 ): 4005 - 4017 .

DIZDAR O , GOKEN C , YILMAZ A . An uplink non-orthogonal multiple access method based on frozen bit patters of polar codes [J ] . IEEE Communications Letters , 2019 , 23 ( 6 ): 975 - 978 .

LI Y , NIU K , DONG C . Polar-coded GFDM systems [J ] . IEEE Access , 2019 , 7 : 149299 - 149307 .

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