Monostatic Vs. Bistatic Backscattering gain for UWB RFID Real Time Location Systems Z.Mhanna
Monostatic Vs. Bistatic Backscattering gain for UWB RFID Real Time Location Systems Z.Mhanna
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单稳态对比。
DOI：
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发表时间：
2014
期刊：
影响因子：
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通讯作者：
A. Sibille
中科院分区：
文献类型：
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作者：
Z. Mhanna;A. Sibille
绝大多数 RFID 应用都以单站模式运行。这是因为它们的部署相对简单。然而，双基地检测最大限度地提高了发射器和接收器之间的隔离度，并提供了更多好处，使标签有用信号检测变得更加容易。多基地操作使用两种基本阅读器配置（单基地和双基地）。阅读器的工作原理（单站或双站配置）是由成本和性能的权衡决定的。在目前的工作中，测量活动是在室内参考场景环境中进行的，代表了多个阅读器合作的用例，以便提供在调制反向散射（MBS）中运行的标签的检测和定位。统计分析表明，通过实施多静态操作可以获得显着的性能改进。
The vast majority of RFID applications operate in monostatic mode. This is due to their relative simplicity to deploy. However, bistatic detection maximizes the isolation between the transmitter and the receiver and provides further benefits, making tag useful signal detection easier. Multistatic operation uses the two basic reader configurations (monostatic and bistatic). The reader operating principle (monostatic or bistatic configuration) is driven by tradeoffs in cost and performance. In the present work a measurement campaign has been carried out in an indoor reference scenario environment, representing a use case where several readers cooperate in order to provide both the detection and localization of tags operating in modulated backscattering (MBS). A statistical analysis shows that a significant performance improvement can be obtained by implementing multistatic operation.