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Link strength predictions based on spatiotemporal correlation of features in proximal links

机译:基于近端链接特征时空相关的链接强度预测

摘要

A memory maintains a first history of link strengths between a first and a second wireless node and a second history of link strengths between a third and a fourth wireless node. A link strength monitor observes link strengths between the nodes. A spatiotemporal correlator is coupled to the memory and the link strength monitor, and performs a spatiotemporal correlation between the first history and the second history, if a change in the link strength between the first and second wireless nodes is observed. A link strength predictor is coupled to the spatiotemporal correlator and the link strength monitor, and uses a result of the spatiotemporal correlation to predict future changes of the link strength between the first and second wireless nodes from observations of the link strength between the third and fourth wireless nodes, if the result of the spatiotemporal correlation is positive and significant.
机译:存储器保持第一和第二无线节点之间的链路强度的第一历史以及第三和第四无线节点之间的链路强度的第二历史。链接强度监视器观察节点之间的链接强度。时空相关器耦合到存储器和链路强度监视器,并且如果观察到第一和第二无线节点之间的链路强度变化,则在第一历史和第二历史之间执行时空相关。链路强度预测器耦合到时空相关器和链路强度监视器,并使用时空相关性的结果根据对第三和第四无线链路之间的链路强度的观察来预测第一和第二无线节点之间的链路强度的未来变化。无线节点,如果时空相关的结果为正且显着。

著录项

  • 公开/公告号US2004204918A1

    专利类型

  • 公开/公告日2004-10-14

    原文格式PDF

  • 申请/专利权人 DACOSTA BEHRAM M.;

    申请/专利号US20030403947

  • 发明设计人 BEHRAM M. DACOSTA;

    申请日2003-03-31

  • 分类号G06F15/00;

  • 国家 US

  • 入库时间 2022-08-21 23:22:24

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