This study addresses the problem of attack-compensated asynchronous output feedback control for stochastic switching systems with sojourn probability. Unlike traditional Markov/semi-Markov models that rely on transition probabilities, a novel switching rule is introduced that focuses on sojourn probability information associated with the target mode and sojourn time, which are easier to obtain than the well-known transition probabilities. Considering the vulnerability of stochastic switching systems to cyber-attacks, where the system state becomes unobservable and difficult to manage, a compensation-based output feedback controller framework is proposed. Using the Lyapunov method and stochastic analysis, sufficient conditions are provided to ensure system stability. Finally, the effectiveness and applicability of the developed approach are demonstrated using an F-404 aircraft engine system model.

中文翻译：

---

具有逗留概率的随机切换系统的攻击补偿异步输出反馈控制


本研究解决了具有逗留概率的随机切换系统的攻击补偿异步输出反馈控制问题。与依赖转移概率的传统马尔可夫/半马尔可夫模型不同，引入了一种新颖的切换规则，该规则专注于与目标模式和停留时间相关的停留概率信息，这些信息比众所周知的转移概率更容易获得。考虑到随机切换系统容易受到网络攻击，系统状态变得不可观测且难以管理，提出了一种基于补偿的输出反馈控制器框架。利用Lyapunov方法和随机分析，为保证系统稳定性提供了充分条件。最后，使用 F-404 飞机发动机系统模型证明了所开发方法的有效性和适用性。