书目名称 | Multiple Access Technology Towards Ubiquitous Networks |
副标题 | Overview and Efficie |
编辑 | Neng Ye,Xiangming Li,Jianping An |
视频video | |
概述 | Offers comprehensive and insightful reviews on the promising non-orthogonal multiple access technologies toward 5G/6G.Investigates novel physical layer transceiving technology design for efficient mul |
图书封面 |  |
描述 | This book investigates the multiuser communication and its key technology—multiple access technology, as well as transceiving design methods. Multiple access methods toward B5G and 6G currently allows the superposition transmissions of multiuser signals with controllable mutual interference. By deploying advanced multiuser detector, current technology significantly enhances the connectivity, improves the spectral efficiency and simplifies the signaling interactions. Considering that the major challenge of current multiple access technology is the design of transceiver due to the overlapped and distorted signals from multiple users, we analyze the promising candidate multiple access schemes and then develop some sights on how to formulate the transmit signals and how to achieve efficient symbol recovery. Specifically, the incorporation of constellation rotation, rate splitting and deep learning techniques in enhancing the transmission efficiency of multiple access technology are considered. |
出版日期 | Book 2023 |
关键词 | Multiple Access; Non-orthogonal Multiple Access; Transceiver Design; Multi-user Detection; Grant Free; Ra |
版次 | 1 |
doi | https://doi.org/10.1007/978-981-19-4025-5 |
isbn_softcover | 978-981-19-4027-9 |
isbn_ebook | 978-981-19-4025-5 |
copyright | The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2023 |