Control Systems Under Attack: The Securable and Unsecurable Subspaces of a Linear Stochastic System
Control Systems Under Attack: The Securable and Unsecurable Subspaces of a Linear Stochastic System
复制标题
受到攻击的控制系统：线性随机系统的安全和不安全子空间
DOI：
10.1007/978-3-319-67068-3_16
复制
发表时间：
2018
期刊：
影响因子：
--
通讯作者：
Kumar, P.R.
中科院分区：
文献类型：
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作者：
Satchidanandan, Bharadwaj;Kumar, P.R.
卡尔曼提出的线性动力系统的可控子空间和不可观测子空间的概念在控制系统理论中起着核心作用。除其他方面外，它们还决定了许多感兴趣的控制问题的解决方案的存在。与可控子空间和不可观测子空间的概念类似的是线性动力系统的“可安全”和“不可安全”子空间的概念，它们在安全控制的背景下具有操作意义。我们研究了关于可安全子空间可以提供什么保证，特别是在系统中存在进程噪声的情况下。
The ideas of controllable and unobservable subspaces of a linear dynamical system introduced by Kalman play a central role in the theory of control systems. They determine, among other aspects, the existence of solutions to many control problems of interest. Analogous to the notions of controllable and unobservable subspaces are the notions of“securable”and“unsecurable”subspace of a linear dynamical system, which have operational significance in the context of secure control. We examine what guarantees can be provided with respect to securable subspace, especially in the case when there is process noise in the system.
DOI：
10.1109/cdc.2012.6426257
发表时间：
2012-12
期刊：
2012 IEEE 51st IEEE Conference on Decision and Control (CDC)
影响因子：
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作者：
F. Pasqualetti;F. Dörfler;F. Bullo
通讯作者：
F. Pasqualetti;F. Dörfler;F. Bullo