| 書目名稱 | RF Antenna Beam Forming | | 副標題 | Focusing and Steerin | | 編輯 | Shun-Ping Chen,Heinz Schmiedel | | 視頻video | http://file.papertrans.cn/821/820097/820097.mp4 | | 概述 | Basics and special applications of Antenna Beam Forming.Comparison of simulations and measurements.Metrological validation of the theoretical simulations | | 圖書封面 |  | | 描述 | This book is designed for both the scientific audience, research and development engineers and the university students. The fundamentals of radio frequency antenna beam forming is explained in this book. The principles of beam focusing and beam steering in near field and far field are visualized with 2D and 3D simulations and compared with measurement results. Besides linear and planar antenna arrays, also conformal arrays, i.e. concave and convex antenna arrays, suitable for certain applications, are investigated and presented. Also related applications of radio frequency beam forming like open loop and closed loop large scale antenna arrays or massive MIMO, which is one of the break-through technologies for 5G and future 6G and involves an extremely large number of antenna elements for the multi-user beam forming, as well as thinned antenna arrays with electrically large distances between the antenna elements are discussed. | | 出版日期 | Textbook 20231st edition | | 關鍵詞 | Antenna; Linear Array; Planar Array; Conformal Array; Beam Forming; Beam Steering; Beam Focusing; Gain; Mass | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-031-21765-4 | | isbn_ebook | 978-3-031-21765-4 | | copyright | The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerl |
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