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Circular Array-Based Radio Frequency OAM Communications de Rui Chen

Circular Array-Based Radio Frequency OAM Communications: Wireless Networks

Autor Rui Chen, Wen-Xuan Long, Nan Cheng
en Limba Engleză Hardback – 26 noi 2023
This book presents the modeling and transmission theory of RF OAM communications. The book features the UCA-based RF point-to-point OAM communication system, the UCA-based RF point-to-multipoint OAM wireless backhaul network, the HCCL structure for long-distance OAM transmissions, and the UCA-based joint OAM RadCom scheme. For the UCA-based RF point-to-point OAM communication system, a 2-D ESPRIT-based distance and AoA estimation method is first introduced, followed by an OAM reception scheme including the hybrid mechanical and electronic beam steering with the estimated AoA and the amplitude detection with the estimated distance. The proposed RF OAM communication scheme is extended to the RF OAM-MIMO system equipped with UCCAs. For the UCA-based RF point-to-multipoint OAM wireless backhaul network, an OAM-based multi-user distance and AoA estimation method is introduced, followed by a multi-user OAM preprocessing scheme. At last, the proposed methods are extended to the downlink multi-user OAM-MIMO wireless backhaul system equipped with UCCAs. Moreover, a novel HCCL structure is introduced to realize long-distance OAM transmission. For the UCA-based joint OAM RadCom scheme, an OAM-based 3-D super-resolution position estimation and rotation velocity detection method is introduced, and then the PCRB of the OAM-based estimates and the transmission rate of the integrated system are derived and analyzed. To achieve the best performance trade-off, the transmitted integrated OAM beams is optimized by means of an exhaustive search method. Finally, this book discusses future research directions to inspire further investigation in the field of RF OAM communications from different perspectives.
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Specificații

ISBN-13: 9783031375880
ISBN-10: 3031375882
Pagini: 264
Ilustrații: XXI, 242 p. 110 illus., 93 illus. in color.
Dimensiuni: 160 x 241 x 20 mm
Greutate: 0.51 kg
Ediția:1st ed. 2024
Editura: Springer
Colecția Wireless Networks
Seria Wireless Networks

Locul publicării:Cham, Switzerland

Cuprins

Introduction.- Overview of OAM technology in 5G and Beyond Communications.- Circular Array-based Radio Frequency Point-to-point OAM Communications.- Point-to-point OAM-MIMO Communications.- Circular Array-based Radio Frequency Point-to-multipoint OAM Wireless Backhaul.- Hybrid Circular Array and Luneberg Lens for Long-Distance OAM Wireless Communications.- Circular Array-based Joint OAM Radar-Communication Systems.- Future Research Directions and Applications.- Conclusion.

Notă biografică

Jing Xu (Member, IEEE) received the B.E. degree in mechanical engineering from the Harbin Institute of Technology, Harbin, China, in 2003, and the Ph.D. degree in mechanical engineering from Tsinghua University, Beijing, China, in 2008. He was a post-doctoral researcher with the Department of Electrical and Computer Engineering, Michigan State University, East Lansing, MI, USA. He is currently an associate professor at the Department of Mechanical Engineering, Tsinghua University. Dr. Xu focuses on the research of vision-guided manufacturing, image processing, and intelligent robotics. Since 2008, Dr. Xu has published over 100 peer-reviewed technical papers in international journals and conferences and authorized over 50 invention patents. He is a member of IEEE and served as a deputy editor-in-chief of Robotica and an assistant vice chairman of IEEE Robotics and Automation Society. He received two Best Conference Paper Awards at the IEEE International Conference on Robotics and Biomimetics (IEEE ROBIO 2015) and IEEE International Conference on CYBER Technology in Automation, Control, and Intelligent Systems (IEEE-CYBER 2015), respectively. Hao Su is an associate professor of Computer Science and Engineering in the University of California, San Diego. He is affiliated with the Contextual Robotics Institute and Center for Visual Computing. He served on the program committee of multiple conferences and workshops on computer vision, computer graphics, and machine learning. He is the area chair of ICCV'19, CVPR'19, senior program chair of AAAI'19, IPC of Pacific Graphics'18, program chair of 3DV'17, publication chair of 3DV'16, and chair of various workshops at CVPR, ECCV, and ICCV. He is also invited as a keynote speaker at workshops and tutorials in NIPS, 3DV, CVPR, RSS, ICRA, S3PM, etc. Rui Chen (Member, IEEE) is currently a research assistant professor in the Department of Mechanical Engineering, Tsinghua University. He received the Ph.D. degree in mechatronical engineering and the B.E. degree in mechanical engineering in 2020, 2014 from Tsinghua University, Beijing, China. His research interests include three-dimensional computer vision, tactile sensing, and robot learning. He serves as area chair of CVPR 2025. Zhimin Hou earned his Bachelor of Engineering (B.E.) degree in Mechanical Engineering from Tongji University, Shanghai, China, in 2016. He continued his academic journey by completing a Master's degree in Mechanical Engineering from Tsinghua University, Beijing, China, in 2019. In 2018, he studied reinforcement learning in Computing Science at the University of Alberta as a visiting student. He earned a Ph.D. degree in the Department of Biomedical Engineering at the National University of Singapore, Singapore, in 2023. His research interests include reinforcement learning, physical human-robot interaction, and robot physical training.

Textul de pe ultima copertă

This book presents the modeling and transmission theory of RF OAM communications. The book features the UCA-based RF point-to-point OAM communication system, the UCA-based RF point-to-multipoint OAM wireless backhaul network, the HCCL structure for long-distance OAM transmissions, and the UCA-based joint OAM RadCom scheme. For the UCA-based RF point-to-point OAM communication system, a 2-D ESPRIT-based distance and AoA estimation method is first introduced, followed by an OAM reception scheme including the hybrid mechanical and electronic beam steering with the estimated AoA and the amplitude detection with the estimated distance. The proposed RF OAM communication scheme is extended to the RF OAM-MIMO system equipped with UCCAs. For the UCA-based RF point-to-multipoint OAM wireless backhaul network, an OAM-based multi-user distance and AoA estimation method is introduced, followed by a multi-user OAM preprocessing scheme. At last, the proposed methods are extended to the downlink multi-user OAM-MIMO wireless backhaul system equipped with UCCAs. Moreover, a novel HCCL structure is introduced to realize long-distance OAM transmission. For the UCA-based joint OAM RadCom scheme, an OAM-based 3-D super-resolution position estimation and rotation velocity detection method is introduced, and then the PCRB of the OAM-based estimates and the transmission rate of the integrated system are derived and analyzed. To achieve the best performance trade-off, the transmitted integrated OAM beams is optimized by means of an exhaustive search method. Finally, this book discusses future research directions to inspire further investigation in the field of RF OAM communications from different perspectives.
  • Presents comprehensive knowledge of the modeling and transmission theory of RF OAM communications;
  • Features analysis of UCA-based RF point-to-point OAM communication systems and the UCA-based RF point-to-multipoint OAM wireless backhaul network;
  • Includes research directions to inspire further investigation in the field of RF OAM communications from different perspectives.