Recovery of Collided RFID Tags With Frequency Drift on Physical Layer
文献类型：期刊论文
| 作者 | Junzhi Li; Haifeng Wu; Yu Zeng |
| 刊名 | IEEE/CAA Journal of Automatica Sinica
 |
| 出版日期 | 2020 |
| 卷号 | 7期号:6页码:1593-1603 |
| 关键词 | Frequency drift radial basis function (RBF) radio frequency identification (RFID) separation efficiency tag collision |
| ISSN号 | 2329-9266 |
| DOI | 10.1109/JAS.2019.1911720 |
| 英文摘要 | In a passive ultra-high frequency (UHF) radio frequency identification (RFID) system, the recovery of collided tag signals on a physical layer can enhance identification efficiency. However, frequency drift is very common in UHF RFID systems, and will have an influence on the recovery on the physical layer. To address the problem of recovery with the frequency drift, this paper adopts a radial basis function (RBF) network to separate the collision signals, and decode the signals via FM0 to recovery collided RFID tags. Numerical results show that the method in this paper has better performance of symbol error rate (SER) and separation efficiency compared to conventional methods when frequency drift occurs. |
| 源URL | [http://ir.ia.ac.cn/handle/173211/43060]  |
| 专题 | 自动化研究所_学术期刊_IEEE/CAA Journal of Automatica Sinica |
| 推荐引用方式 GB/T 7714 | Junzhi Li,Haifeng Wu,Yu Zeng. Recovery of Collided RFID Tags With Frequency Drift on Physical Layer[J]. IEEE/CAA Journal of Automatica Sinica,2020,7(6):1593-1603. |
| APA | Junzhi Li,Haifeng Wu,&Yu Zeng.(2020).Recovery of Collided RFID Tags With Frequency Drift on Physical Layer.IEEE/CAA Journal of Automatica Sinica,7(6),1593-1603. |
| MLA | Junzhi Li,et al."Recovery of Collided RFID Tags With Frequency Drift on Physical Layer".IEEE/CAA Journal of Automatica Sinica 7.6(2020):1593-1603. |
入库方式： OAI收割
来源：自动化研究所
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