| 题名 | Efficient CFO Estimation for Multi-User OFDM with Leaky Wave Antenna |
| 作者 | |
| DOI | |
| 发表日期 | 2022
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| ISBN | 978-1-6654-6386-7
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| 会议录名称 | |
| 页码 | 56-60
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| 会议日期 | 14-16 Oct. 2022
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| 会议地点 | Chongqing, China
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| 摘要 | In this paper, we propose an efficient estimation method for resolving the challenge related to the carrier frequency offset (CFO) estimator technique for multi-user OFDM systems when the base station (BS) employs the beam-scanned leaky wave antenna (LWA). We consider that the LWA can change the scanning frequency, which can perform the CFO estimation independently for each user, thereby reducing interference within the subcarriers. The proposed CFO estimator scheme utilizes the subspace MUSIC (multiple signal classification) estimation algorithms developed by computing correlation matrix through the eigendecomposition process. We further compute the CRLB to serve as a performance benchmark with the developed MUSIC scheme. Finally, different numerical results are available to justify the effectiveness of the proposed studies under different configurations. |
| 关键词 | |
| 学校署名 | 第一
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| 相关链接 | [IEEE记录] |
| 来源库 | IEEE
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| 全文链接 | https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=9998138 |
| 引用统计 |
被引频次[WOS]：0
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| 成果类型 | 会议论文 |
| 条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/419390 |
| 专题 | 工学院_电子与电气工程系 工学院_深港微电子学院 |
| 作者单位 | 1.Department of Electronics and Electrical Engineering, Southern University of Science and Technology (SUSTech), Shenzhen, P.R. China 2.School of Microelectronics, Tianjin University, Tianjin, P.R. China |
| 第一作者单位 | 电子与电气工程系 |
| 第一作者的第一单位 | 电子与电气工程系 |
| 推荐引用方式 GB/T 7714 |
Rabiu Sale Zakariyya,Xu Wentao,Adamu Mohammed Jajere,et al. Efficient CFO Estimation for Multi-User OFDM with Leaky Wave Antenna[C],2022:56-60.
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| 条目包含的文件 | 条目无相关文件。 | |||||
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