Performance optimization of active RIS-assisted near-shore dual-function radar communicaiton system

XU Miao; YUE Dianwu; SUN Yu; WU Xiangkai; YUAN Meng

doi:10.11959/j.issn.1000-0801.2025007

您当前的位置：

首页 >

文章列表页 >

Performance optimization of active RIS-assisted near-shore dual-function radar communicaiton system

Research and Development | 更新时间：2025-02-07

- Performance optimization of active RIS-assisted near-shore dual-function radar communicaiton system
- Telecommunications Science Vol. 41, Issue 1, Pages: 88-98(2025)
- 作者机构：
  
  大连海事大学信息科学技术学院，辽宁大连 116026
- 作者简介：
- 基金信息：
  
  The National Natural Science Foundation of China(62301108);Science and Technology Program of Liaoning Province(2023JH26/10300010)
- DOI：10.11959/j.issn.1000-0801.2025007
  CLC： TN925
- Received：23 October 2024，
  
  Revised：2024-12-10，
  
  Published：20 January 2025
- 稿件说明：
移动端阅览
徐淼,岳殿武,孙玉等.有源RIS辅助的近海双功能雷达通信系统性能优化[J].电信科学,2025,41(01):88-98.

XU Miao,YUE Dianwu,SUN Yu,et al.Performance optimization of active RIS-assisted near-shore dual-function radar communicaiton system[J].Telecommunications Science,2025,41(01):88-98.
徐淼,岳殿武,孙玉等.有源RIS辅助的近海双功能雷达通信系统性能优化[J].电信科学,2025,41(01):88-98. DOI： 10.11959/j.issn.1000-0801.2025007.

XU Miao,YUE Dianwu,SUN Yu,et al.Performance optimization of active RIS-assisted near-shore dual-function radar communicaiton system[J].Telecommunications Science,2025,41(01):88-98. DOI： 10.11959/j.issn.1000-0801.2025007.

摘要

针对近海水域船舶用户通信质量差、雷达探测需求大、频谱资源稀缺的问题，研究了一种船载有源智能反射面（active reconfigurable intelligent surface，ARIS）辅助的近海双功能雷达通信（dual-function radar communication，DFRC）系统。为符合海上信道特性，采用了考虑海上蒸发波导影响的三射线路径损耗模型和双径弥散功率（two wave with diffuse power ，TWDP）信道，并提出了一种基于分式规划理论和拉格朗日算子法的交替优化算法。在雷达探测功率约束下，通过优化基站的波束成形与ARIS的反射矩阵向量，最大化用户的加权和速率。仿真结果表明，所提算法具有良好的收敛性，相较无源RIS辅助的DFRC系统，在探测功率相同时，有源RIS辅助的近海DFRC系统可以显著地提高船舶用户的加权和速率。

Abstract

To address the issues of poor communication quality

high demand for radar detection

and scarce scarcity of spectrum resources for maritime users in coastal waters

an offshore dual-function radar communication (DFRC) system assisted by a shipborne active reconfigurable intelligent surface (ARIS) was studied. In order to align with the characteristics of maritime channels

a three-path loss model and a two wave with diffuse power (TWDP) channel considering the evaporative duct over the sea was employed. An alternating optimization algorithm based on fractional programming theory and the Lagrangian operator method was proposed. Under the constraint of radar detection power

the user’s weighting and rate were maximized by optimizing the beamforming of the base station and the reflection matrix vector of the ARIS. Simulation results show that the proposed algorithm has good convergence properties. Compared with the DFRC system assisted by a passive reflective intelligent surface (RIS)

the ARIS-assisted coastal DFRC system can significantly improve the weighted sum rate of maritime users while maintaining the same detection power.

关键词

Keywords

references

ZHOU M T , HOANG V D , HARADA H , et al . TRITON: high-speed maritime wireless mesh network [J ] . IEEE Wireless Communications , 2013 , 20 ( 5 ): 134 - 142 .

YANG T T , LIANG H , CHENG N , et al . Efficient scheduling for video transmissions in maritime wireless communication networks [J ] . IEEE Transactions on Vehicular Technology , 2015 , 64 ( 9 ): 4215 - 4229 .

董浩 , 宋亮 , 化存卿 , 等 . 海上通信技术发展与研究综述 [J ] . 电信科学 , 2022 , 38 ( 5 ): 1 - 17 .

DONG H , SONG L , HUA C Q , et al . Survey of the research and development on the maritime communication technology [J ] . Telecommunications Science , 2022 , 38 ( 5 ): 1 - 17 .

HASSANIEN A , AMIN M G , ABOUTANIOS E , et al . Dual-function radar communication systems: a solution to the spectrum congestion problem [J ] . IEEE Signal Processing Magazine , 2019 , 36 ( 5 ): 115 - 126 .

LIU F , MASOUROS C , PETROPULU A P , et al . Joint radar and communication design: applications, state-of-the-art, and the road ahead [J ] . IEEE Transactions on Communications , 2020 , 68 ( 6 ): 3834 - 3862 .

ZHANG J C , WANG G , YANG H J , et al . Joint waveform design for multi-user maritime integrated sensing and communication [J ] . Wireless Networks , 2024 , 30 ( 6 ): 5919 - 5930 .

SIDDIQI M Z , MIR T . Reconfigurable intelligent surface-aided wireless communications: an overview [J ] . Intelligent and Converged Networks , 2022 , 3 ( 1 ): 33 - 63 .

WU Q Q , ZHANG S W , ZHENG B X , et al . Intelligent reflecting surface-aided wireless communications: a tutorial [J ] . IEEE Transactions on Communications , 2021 , 69 ( 5 ): 3313 - 3351 .

WANG Z . RIS-aided dual-functional radar and communicaions beam-forming design [O ] . London : Imperial College London , 2021

DU H Y , KANG J W , NIYATO D , et al . Reconfigurable intelligent surface-aided joint radar and covert communications: fundamentals, optimization, and challenges [J ] . IEEE Vehicular Technology Magazine , 2022 , 17 ( 3 ): 54 - 64 .

ZHANG Z J , DAI L L , CHEN X B , et al . Active RIS vs . passive RIS: which will prevail in 6G? [J ] . IEEE Transactions on Communications , 2023 , 71 ( 3 ): 1707 - 1725 .

CHEN Z , YE J J , HUANG L . A two-stage beamforming design for active RIS aided dual functional radar and communication [C ] // Proceedings of the 2023 IEEE Wireless Communications and Networking Conference (WCNC) . Piscataway : IEEE Press , 2023 : 1 - 6 .

黄中瑞 , 史英春 , 唐波 , 等 . 阵元等功率约束下的MIMO雷达发射加权矩阵优化算法 [J ] . 电子与信息学报 , 2022 , 44 ( 5 ): 1856 - 1864 .

HUANG Z R , SHI Y C , TANG B , et al . Optimization of the transmit weighting matrix for MIMO radar based on the uniform elemental power constraint [J ] . Journal of Electronics & Information Technology , 2022 , 44 ( 5 ): 1856 - 1864 .

WANG J , ZHOU H F , LI Y , et al . Wireless channel models for maritime communications [J ] . IEEE Access , 2018 ( 6 ): 68070 - 68088 .

朱然 . TWDP衰落信道及其二阶统计特性研究 [D ] . 武汉 : 武汉理工大学 , 2016 .

ZHU R . Research on TWDP fading channel and its second-order statistical characteristics [D ] . Wuhan : Wuhan University of Technology , 2016 .

EKMAN T . Fading distribution model for the maritime radio channel [C ] // Proceedings of the 2024 18th European Conference on Antennas and Propagation (EuCAP) . Piscataway : IEEE Press , 2024 : 1 - 5 .

BEZDEK J C , HATHAWAY R J . Some notes on alternating optimization [M ] // Lecture Notes in Computer Science . Berlin, Heidelberg : Springer Berlin Heidelberg , 2002 : 288 - 300 .

ZHOU H , EROL-KANTARCI M , LIU Y W , et al . A survey on model-based, heuristic, and machine learning optimization approaches in RIS-aided wireless networks [J ] . IEEE Communications Surveys & Tutorials , 2024 , 26 ( 2 ): 781 - 823 .

SHEN K M , YU W . Fractional programming for communication systems: Part II: uplink scheduling via matching [J ] . IEEE Transactions on Signal Processing , 2018 , 66 ( 10 ): 2631 - 2644 .

SHEN K M , YU W . Fractional programming for communication systems: Part I: power control and beamforming [J ] . IEEE Transactions on Signal Processing , 2018 , 66 ( 10 ): 2616 - 2630 .

XU C C , CLERCKX B , ZHANG J Y . Multi-antenna joint radar and communications: precoder optimization and weighted sum-rate vs probing power tradeoff [J ] . IEEE Access , 2020 , 8 : 173974 - 173982 .

PAN C H , REN H , WANG K Z , et al . Intelligent reflecting surface aided MIMO broadcasting for simultaneous wireless information and power transfer [J ] . IEEE Journal on Selected Areas in Communications , 2020 , 38 ( 8 ): 1719 - 1734 .

BOYD S . Distributed optimization and statistical learning via the alternating direction method of multipliers [J ] . Foundations and Trends® in Machine Learning , 2010 , 3 ( 1 ): 1 - 122 .

Views

663

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Coverage enhancement for reconfigurable intelligent surface based on semidefinite programming

Research on the current status and development of 6G integrated sensing and communication (ISAC) technology based on patent data

Multi-user joint RIS channel estimation based on ADMM

Related Author

Yang Zuyuan

Wang Ning

Shen Lingfeng

Zhang Qiankun

Chen Renxiang

Jia Shaobo

Yu Xiaoxi

Zhang Jiayi

Related Institution

Zhengzhou Branch, China Information Technology Designing & Consulting Institute Co., Ltd.

Henan University Software College

The School of Electrical Engineering in Zhengzhou University

School of Electronic and Information Engineering, Beijing Jiaotong University

Patent Examination Cooperation Beijing Center of the Patent Office, CNIPA

⁰