RIS辅助OFDM通信的混合近—远场波束分裂三阶段波束训练

程志超; 张殊培; 付澍; 邸博雅

doi:10.1631/FITEE.2400372

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RIS辅助OFDM通信的混合近—远场波束分裂三阶段波束训练

专辑 | Updated：2025-02-25

- RIS辅助OFDM通信的混合近—远场波束分裂三阶段波束训练
  Enhanced Publication
- Hybrid near- and far-field three-stage beam training with beam split for RIS-assisted OFDM communications
- “在毫米波通信系统领域，提出了一种基于码本的三阶段波束训练方案，以解决RIS辅助宽带OFDM系统中信道状态信息获取的挑战。xx专家建立了xx系统，为解决近场距离扩展和波束分裂效应问题提供了解决方案，为RIS辅助OFDM系统的建设奠定了基础。”
- 信息与电子工程前沿（英文） 2024年25卷第12期页码：1664-1678
- Affiliations：
  
  1.School of Electronics Engineering and Computer Science, Peking University, Beijing 100871, China
  2.State Key Laboratory of Advanced Optical Communication Systems and Networks, School of Electronics, Peking University, Beijing 100871, China
  3.Department of Microelectronics and Communication Engineering, Chongqing University, Chongqing 400044, China
- Author bio：
  
  E-mail: chengzhichao@stu.pku.edu.cn
  zhangshupei@pku.edu.cn
  shufu@cqu.edu.cn
  ‡Corresponding author
- Funds：
  
  Natural Science Foundation of Beijing Municipality, China(QY23039;4222005;L212027);National Natural Science Foundation of China(62322101;62227809;62271012)
- DOI：10.1631/FITEE.2400372
  中图分类号： TN92
- 收稿：2024-05-09，
  
  修回：2024-10-21，
  
  录用：2024-10-21，
  
  纸质出版：2024-12
- Accepted：
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程志超, 张殊培, 付澍, 等. RIS辅助OFDM通信的混合近—远场波束分裂三阶段波束训练[J]. 信息与电子工程前沿（英文）, 2024,25(12):1664-1678.

Zhichao CHENG, Shupei ZHANG, Shu FU, et al. Hybrid near- and far-field three-stage beam training with beam split for RIS-assisted OFDM communications[J]. Frontiers of Information Technology & Electronic Engineering, 2024, 25(12): 1664-1678.
程志超, 张殊培, 付澍, 等. RIS辅助OFDM通信的混合近—远场波束分裂三阶段波束训练[J]. 信息与电子工程前沿（英文）, 2024,25(12):1664-1678. DOI： 10.1631/FITEE.2400372.

Zhichao CHENG, Shupei ZHANG, Shu FU, et al. Hybrid near- and far-field three-stage beam training with beam split for RIS-assisted OFDM communications[J]. Frontiers of Information Technology & Electronic Engineering, 2024, 25(12): 1664-1678. DOI： 10.1631/FITEE.2400372.

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RIS辅助OFDM通信的混合近—远场波束分裂三阶段波束训练

Hybrid near- and far-field three-stage beam training with beam split for RIS-assisted OFDM communications

DOI：10.1631/FITEE.2400372