基于DoA的高速场景下大规模MIMO自适应波束成形

廖勇; 李瑜锋; 沈轩帆

doi:10.11959/j.issn.1000-436x.2017086

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基于DoA的高速场景下大规模MIMO自适应波束成形

学术论文 | 更新时间：2024-06-05

- 基于DoA的高速场景下大规模MIMO自适应波束成形
- Adaptive beamforming of massive MIMO based on DoA in high mobility scenarios
- 通信学报 2017年38卷第6期页码：58-67
- 作者机构：
  
  1. 重庆大学飞行器测控与通信教育部重点实验室，重庆 400044
  2. 西安电子科技大学综合业务网理论及关键技术国家重点实验室，陕西西安 710071
- 作者简介：
  
  [ "廖勇（1982-），男，四川自贡人，重庆大学副研究员、硕士生导师，主要研究方向为宽带无线通信与网络、飞行器测控与通信等。" ]
  [ "李瑜锋（1992-），男，湖北荆州人，重庆大学硕士生，主要研究方向为无线通信中的预编码技术。" ]
  [ "沈轩帆（1994-），男，云南昆明人，重庆大学硕士生，主要研究方向为无线通信信道估计。" ]
- 基金信息：
  
  国家自然科学基金资助项目(61501066);国家自然科学基金资助项目(61201133);国家自然科学基金资助项目(61571338);国家科技重大专项基金资助项目(2015zx03002006-003);国家科技重大专项基金资助项目(MJ-2014-S-37);国家高技术研究发展计划（“863”计划）基金资助项目(2015AA015701);重庆市基础与前沿研究计划基金资助项目(cstc2015jcyjA40003);重庆市基础与前沿研究计划基金资助项目(cstc2016jcyjA0209);四川省应用基础研究计划基金资助项目(2016JY0179);西安电子科技大学综合业务网理论及关键技术国家重点实验室开放基金资助项目(ISN16-03);中央高校基本科研业务费基金资助项目(106112014CDJZR165505);中央高校基本科研业务基金资助项目(106112017CDJXY500001)
- DOI：10.11959/j.issn.1000-436x.2017086
  中图分类号： TN929.5
- 网络出版日期：2017-06，
  
  纸质出版日期：2017-06-25
- 稿件说明：
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廖勇, 李瑜锋, 沈轩帆. 基于DoA的高速场景下大规模MIMO自适应波束成形[J]. 通信学报, 2017,38(6):58-67.

Yong LIAO, Yu-feng LI, Xuan-fan SHEN. Adaptive beamforming of massive MIMO based on DoA in high mobility scenarios[J]. Journal on communications, 2017, 38(6): 58-67.
廖勇, 李瑜锋, 沈轩帆. 基于DoA的高速场景下大规模MIMO自适应波束成形[J]. 通信学报, 2017,38(6):58-67. DOI： 10.11959/j.issn.1000-436x.2017086.

Yong LIAO, Yu-feng LI, Xuan-fan SHEN. Adaptive beamforming of massive MIMO based on DoA in high mobility scenarios[J]. Journal on communications, 2017, 38(6): 58-67. DOI： 10.11959/j.issn.1000-436x.2017086.

摘要

提出了高速场景下基于到达角（DoA

direction of arrival）的大规模多输入多输出（MIMO，multiple input multiple output）波束成形设计。同时，为了保证高铁在运行过程中获得最佳的系统容量，提出一种迭代的最优多波束选择方法。该方法能实时跟踪高铁不同的移动车厢终端（MCT

mobile carriage terminal），自适应选择不同波束所需的发射天线数和自适应调节波束总数目，且不需要信道状态信息（CSI

channel state information），从而降低系统复杂度和节省开销。数值结果表明，与传统方法相比所提方法能有效适应高速移动场景，提高系统容量。

Abstract

A direction of arrival based (DoA-based) beamforming of massive MIMO was proposed for high-speed railway scenarios.In order to guarantee that the optimal system capacity can be obtained during traveling

an iterative multi-beams scheme was proposed.It aimed to design different beams for different mobile carriage terminals (MCT) respectively.The proposal adaptively selected the number of antennas for each beam

and adaptively designed the number of beams according to system capacity.Moreover

the scheme didn’t need channel state information (CSI) that can reduce system implementation complexity and cost.Numerical results indicate that the proposed scheme is suitable for high-speed scenarios

the system performance can be improved more efficiently compared to conventional methods.

关键词

Keywords

references

WANG J Z , ZHU H L , GOMES N J . Distributed antenna systems for mobile communications in high speed trains [J ] . IEEE Journal on Selected Areas in Communications , 2012 , 30 ( 4 ): 675 - 683 .

罗万团 , 方旭明 , 程梦 . 高速铁路移动通信系统多天线分集接收方案 [J ] . 通信学报 , 2014 , 35 ( 6 ): 73 - 81 .

LUO W T , FANG X M , CHENG M . Multi-antenna diversity receiving scheme for mobile communication system in high-speed railway [J ] . Journal on Communications , 2014 , 35 ( 6 ): 73 - 81 .

罗万团 , 方旭明 , 程梦 . 高速铁路无线通信中基于正交空时码的格型正交重构算法 [J ] . 通信学报 , 2014 , 35 ( 7 ): 208 - 214 .

LUO W T , FANG X M , CHENG M . Trellis orthogonal reconstruction algorithm based on orthogonal space-time block code for wireless communication system in high-speed railway [J ] . Journal on Communications , 2014 , 35 ( 7 ): 208 - 214 .

罗万团 . 高移动环境下的高性能切换和多天线技术研究 [D ] . 西南交通大学 , 2014 .

LUO W T . High-performance handover and multi-antenna technologies under high mobility [D ] . Southwest Jiaotong University , 2014 .

AI B , CHENG X , KÜRNER T , et al . Challenges toward wireless communications for high-speed railway [J ] . IEEE Transactions on Intelligent Transportation System , 2014 , 15 ( 5 ): 2143 - 2158 .

LARSSON E G , EDFORS O , TUFVESSON F , et al . Massive MIMO for next generation wireless systems [J ] . IEEE Communications Magazine , 2014 , 52 ( 2 ): 186 - 195 .

XIANG X , WU M Q , ZHAO R J , et al . Research on high-speed railway model for train-ground MIMO channel [C ] // International Symposium on Wireless Personal Multimedia Communications . 2015 : 724 - 728 .

RUSEK F , PERSSON D , LAU B K , et al . Scaling up MIMO:opportunities and challenges with very large arrays [J ] . IEEE Signal Processing Magazine , 2013 , 30 ( 1 ): 40 - 60 .

LUO W T , FANG X M , CHENG M , et al . Efficient multiple-group multiple-antenna (MGMA) scheme for high-speed railway viaducts [J ] . IEEE Transactions on Vehicular Technology , 2013 , 62 ( 6 ): 2558 - 2569 .

HE R S , ZHONG Z D , AI B , et al . Measurements and analysis of propagation channels in high-speed railway viaducts [J ] . IEEE Transactions on Wireless Communications , 2013 , 12 ( 2 ): 794 - 805 .

CHEN B H , ZHONG Z D , AI B , et al . Channel characteristics in high-speed railway:a survey of channel propagation properties [J ] . IEEE Vehicular Technology Magazine , 2015 , 10 ( 2 ): 67 - 78 .

GAO X , EDFORS O , RUSEK F , et al . Massive MIMO performance evaluation based on measured propagation data [J ] . IEEE Transactions on Wireless Communications , 2015 , 14 ( 7 ): 3899 - 3911 .

CHENG M , FANG X M , LUO W T . Beamforming and positioning-assisted handover scheme for long-term evolution system in high-speed railway [J ] . IET Communications , 2012 , 6 ( 15 ): 2335 - 2340 .

WANG H , HOU H . Experimental analysis of beamforming in high-speed railway communication [C ] // International Symposium on Personal,Indoor and Mobile Radio Communications . 2011 : 745 - 749 .

CHENG M , FANG X M . Location information-assisted opportunistic beamforming in LTE system for high-speed railway [J ] . EURASIP Journal on Wireless Communications and Networking , 2012 ( 1 ): 210 .

WANG C , XU R T , YOU J , et al . Location assistant beamforming for high speed railway [C ] // The 8th International Wireless Communications and Mobile Computing Conference . 2012 : 1108 - 1112 .

CHENG M , FANG X M , YAN L . Beamforming and Alamouti STBC combined downlink transmission schemes in communication systems for high-speed railway [C ] // International Conference on Wireless Communications and Signal Processing . 2013 : 1 - 6 .

WANG C , XU R T , ZHONG Z D . Distributed beamforming for high speed railway [C ] // International Conference on Signal Processing Proceedings . 2012 : 1410 - 1414 .

闫莉 , 方旭明 . 高铁基于毫米波的自适应波束分合传输方案 [J ] . 电子与信息学报 , 2016 , 38 ( 1 ): 146 - 152 .

YAN L , FANG X M . Adaptive beam splitting or integrating scheme for railway millimeter wave wireless communications [J ] . Journal of Electronics ＆Information Technology , 2016 , 38 ( 1 ): 146 - 152 .

CUI Y P , FANG X M , BO A . A massive MIMO-based adaptive multi-stream beamforming scheme for high-speed railway [J ] . EURASIP Journal on Wireless Communications and Networking , 2015 ( 1 ): 1 - 8 .

罗万团 , 方旭明 , 程梦 . 高速列车车载多天线系统传输方案及容量分析 [J ] . 通信学报 , 2013 , 34 ( 3 ): 90 - 98 .

LUO W T , FANG X M , CHENG M . Transmission scheme and capacity analysis of onboard multi-antenna system in high-speed train [J ] . Journal on Communications , 2013 , 34 ( 3 ): 90 - 98 .

AI B , GUAN K , RUPP K , et al . Future railway traffic services-oriented mobile communications network [J ] . IEEE Communications Magazine , 53 ( 10 ): 78 - 85 .

ZHOU W X , WU J X , FAN P Z . High mobility wireless communications with Doppler diversity:fundamental performance limits [J ] . IEEE Transactions on Wireless Communications , 2015 , 14 ( 12 ): 6981 - 6992 .

ZHOU W X , WU J X , FAN P Z . Energy and spectral efficient Doppler diversity transmissions in high-mobility systems with imperfect channel estimation [J ] . EURASIP Journal on Wireless Communications and Networking , 2015 ( 140 ): 1 - 12 .

冯为可 , 张永顺 , 张丹 . 一种新的角度多普勒补偿方法 [J ] . 西安电子科技大学学报（自然科学版） , 2015 , 42 ( 6 ): 158 - 163 .

FENG W K , ZHANG Y S , ZHANG D . Novel angle Doppler compensation method [J ] . Journal of Xidian University , 2015 , 42 ( 6 ): 158 - 163 .

DAI L L , WANG Z C , WANG J T , et al . Time-frequency training OFDM with high spectral efficiency and reliable performance in high speed environments [J ] . IEEE Journal on Selected Areas in Communications , 2012 , 30 ( 4 ): 695 - 707 .

DAI L L , WANG Z C , YANG Z X . Compressive sensing based time domain synchronous OFDM transmission for vehicular communications [J ] . IEEE Journal on Selected Areas in Communications , 2013 , 31 ( 9 ): 460 - 469 .

AI B , HE R S , LI G K , et al . Determination of cell coverage area and its applications in high-speed railway environments [J ] . IEEE Transactions on Vehicular Technology , 2016 ( 99 ): 1 .

WANG J Z , ZHU H L , GOMES N J . Distributed antenna systems for mobile communications in high speed trains [J ] . IEEE Journal on Selected Areas in Communications , 2012 , 30 ( 4 ): 675 - 683 .

LIU L , TAO C , QIU J H , et al . Position-based modeling for wireless channel on high-speed railway under a viaduct at 2.35 GHz [J ] . IEEE Journal on Selected Areas in Communications , 2012 , 30 ( 4 ): 834 - 845 .

GROSS R B . Smart antennas for wireless communications:with MATLAB [M ] . New York,NY,USA : McGraw-HillPress , 2005 .

GHAZAL A , WANG C X , MEMBER S , et al . A nonstationary wideband MIMO channel model for high mobility intelligent transportation systems [J ] . IEEE Transactions on Intelligent Transportation Systems , 2015 , 16 ( 2 ): 885 - 897 .

KYÖSTI P , MEINILÄ J , HENTILÄ L , et al . WINNER II channel models [R ] . WINNER II,Munich,Germany,Technology Report,IST-4-027756 . 2008 : 39 - 92 .

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