文章基本信息

标题：Event-Based Transmission Scheduling and LQG Control Over a Packet Dropping Link
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作者：Alex S. Leong ; Daniel E. Quevedo ; Takashi Tanaka 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2017
卷号：50
期号：1
页码：8945-8950
DOI：10.1016/j.ifacol.2017.08.1311
语种：English
出版社：Elsevier
摘要：AbstractThis paper studies a joint transmission scheduling and controller design problem, which minimizes a linear combination of the control cost and expected energy usage of the sensor. Assuming that the sensor transmission decisions are event-based and determined using the random estimation error covariance information available to the controller, we show a separation in the design of the transmission scheduler and controller. The optimal controller is given as the solution to an LQG-type problem, while the optimal transmission policy is a threshold policy on the estimation error covariance at the controller.