基于深度强化学习的智能全向超表面辅助近场宽带通信系统波束赋形研究

王骥; 孙嘉毅; 方炜; 陈钊; 刘玥; 刘元玮

doi:10.1631/FITEE.2400364

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基于深度强化学习的智能全向超表面辅助近场宽带通信系统波束赋形研究

专辑 | Updated：2025-02-25

- 基于深度强化学习的智能全向超表面辅助近场宽带通信系统波束赋形研究
  Enhanced Publication
- Deep reinforcement learning for near-field wideband beamforming in STAR-RIS networks
- “在近场宽带通信领域，提出了一种鲁棒的深度强化学习算法，通过联合优化主动和被动波束形成来提高用户的可实现率。专家介绍了一种延迟相位混合预编码结构，以促进宽带波束形成并减轻偏置估计问题。仿真结果表明，所提出的算法优于现有算法。”
- 信息与电子工程前沿（英文） 2024年25卷第12期页码：1651-1663
- Affiliations：
  
  1.Department of Electronics and Information Engineering, College of Physical Science and Technology, Central China Normal University, Wuhan 430079, China
  2.Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing 100084, China
  3.Faculty of Applied Sciences, Macao Polytechnic University, Macau SAR, China
  4.School of Electronic Engineering and Computer Science, Queen Mary University of London, London E1 4NS, UK
  5.Department of Electrical and Electronic Engineering, The University of Hong Kong, Hong Kong 999077
- Author bio：
  
  E-mail: jiwang@ccnu.edu.cn
  ‡Corresponding author
- Funds：
  
  National Natural Science Foundation of China(62101205;62101308);Key Research and Development Program of Hubei Province, China(2023BAB061)
- DOI：10.1631/FITEE.2400364
  中图分类号： TP391.4
- 收稿日期：2024-05-07，
  
  修回日期：2024-09-30，
  
  录用日期：2024-09-30，
  
  纸质出版日期：2024-12
- Accepted：
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王骥, 孙嘉毅, 方炜, 等. 基于深度强化学习的智能全向超表面辅助近场宽带通信系统波束赋形研究[J]. 信息与电子工程前沿（英文）, 2024,25(12):1651-1663.

Ji WANG, Jiayi SUN, Wei FANG, et al. Deep reinforcement learning for near-field wideband beamforming in STAR-RIS networks[J]. Frontiers of information technology & electronic engineering, 2024, 25(12): 1651-1663.
王骥, 孙嘉毅, 方炜, 等. 基于深度强化学习的智能全向超表面辅助近场宽带通信系统波束赋形研究[J]. 信息与电子工程前沿（英文）, 2024,25(12):1651-1663. DOI： 10.1631/FITEE.2400364.

Ji WANG, Jiayi SUN, Wei FANG, et al. Deep reinforcement learning for near-field wideband beamforming in STAR-RIS networks[J]. Frontiers of information technology & electronic engineering, 2024, 25(12): 1651-1663. DOI： 10.1631/FITEE.2400364.

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基于深度强化学习的智能全向超表面辅助近场宽带通信系统波束赋形研究

Deep reinforcement learning for near-field wideband beamforming in STAR-RIS networks

DOI：10.1631/FITEE.2400364