| 空间站物资标签高可靠性编码方案 |
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| 引用本文： | 许成鑫,魏传锋,李学东.空间站物资标签高可靠性编码方案[J].航天器环境工程,2014,31(3):317-320. |
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| 作者姓名： | 许成鑫 魏传锋 李学东 |
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| 作者单位： | 1.中国空间技术研究院 载人航天总体部, 北京 100094 |
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| 摘 要： | 文章提出了一种用于空间站物资管理的RFID（Radio Frequency Identification）系统电子标签信息编码方案。在该方案中，对电子标签中存储的物资基本信息进行纠错编码，从而增强了信息的可靠性。理论分析表明，与存储更多物资基本信息的原始方案相比，在相同条件下，采用合适的纠错码，新方案的信息可靠性更高。数值仿真结果与理论分析结果相吻合。
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| 关 键 词： | 射频识别 电子标签 纠错编码 空间站 |
| 收稿时间： | 2014/1/27 0:00:00 |
| 修稿时间： | 2014/4/16 0:00:00 |
A highly reliable coding scheme for space station inventory labels |
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| Xu Chengxin,Wei Chuanfeng,Li Xuedong.A highly reliable coding scheme for space station inventory labels[J].Spacecraft Environment Engineering,2014,31(3):317-320. |
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| Authors: | Xu Chengxin Wei Chuanfeng Li Xuedong |
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| Institution: | 1.Institute of Manned Space System Engineering, China Academy of Space Technology, Beijing 100094, China |
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| Abstract: | This paper proposes an information coding scheme for electric labels in the RFID (Radio Frequency Identification) system for the inventory management in a space station. In this scheme, the electric label codes with the error control coding are made to identify the information of the inventories. The analysis results show that the information reliability of this scheme is better than that of the original scheme storing more identification information by choosing a kind of an appropriate error control coding under the same condition. The simulation results are consistent with the analysis results. |
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| Keywords: | radio frequency identification electric label error control coding space station |
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