Jie Lian

Subsystem-Importance-Based Cross-Layer Resilient Control of Networked Switched Systems Against Denial-of-Service Attacks

Peilin Jia, Jie Lian, Xiaodong Cheng, Kai Liu

This paper proposes a subsystem-importance-based (SIB) cross-layer resilient control method for networked switched systems under denial-of-service (DoS) attacks. In the cyber layer, a sigmoid SIB weight is constructed from pre- and post-switching subsystem characteristics and embedded into the defender’s cost function, so …

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A Distributed Cooperative Search Approach for Multi-UAV Systems in Dynamic Uncertain Environments

Lei Lian, Yuanzhang Zhao, Jie Lian, Dong Wang

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Bumpless Transfer Control for State-Dependent Switched Linear Systems with Dwell-Time Constraints

Feiyue Wu, Jie Lian, Dong Wang

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Almost Sure Convergence of Nonhomogeneous Switching Markov Chains With Absorbing States: A Graph-Based Approach

Jie Lian, W. Wang, Peilin Jia

This article investigates the problem of almost sure convergence for nonhomogeneous switching Markov chains with absorbing states. Two types of graphs are used to describe the switching walks of state components in the Markov chain under deterministic transfer-restricted switching and arbitrary switching. …

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A Path Reachability Approach to Necessary and Sufficient Stability of Switched Positive Systems

Shuang An, Jie Lian, Qingyu Su

This paper presents necessary and sufficient (N&S) conditions for exponential stability in discrete-time switched positive systems with marginally stable subsystems. Each subsystem's structure is represented as a digraph capturing interactions among state components. Through subsystem switching, the reachability from marginally stable to …

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A Competitive Swarm Optimization Approach Based on Model Predictive Control for Cooperative Search of Multiple UAVs

Peng Tian, Jie Lian, Dong Wang

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A Novel Cross-Layer Resilient Control Approach of Data-Based Switched Systems With Time Delay Induced by DoS Attacks

Peilin Jia, Jie Lian, W. Wang

This paper investigates the cross-layer resilient control problem of networked switched systems under DoS attacks. In the cyber layer, considering the sequential decision-making process and incomplete information, a Bayesian Stackelberg game based on information entropy is utilized to model the interaction between …

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An Enhanced Ant Colony Optimization for Path Planning of a Mobile Robot

Lianbo Yu, Jie Lian, Yizhe Li, Yongliang Du et autres

ABSTRACT Path planning for a mobile robot is a hot research topic in the field of robotics. To solve the path‐planning problem quickly and efficiently, an enhanced ant colony optimization algorithm is proposed in this paper. First, to achieve multi‐objective optimization of …

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Prediction-Based Distributed Zero-Order Optimization Algorithm Under Sparsification Transmissions

Shuai Liu, Dong Wang, Jie Lian, Feiyue Wu

Distributed optimization is growing increasingly important in large-scale complex systems for its flexibility and efficiency. However, the pressing challenge in distributed scenarios is that the cost functions are unknown and communication resources are limited. In response to the dual challenges of inaccessible …

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Switched MPC for Constrained Switched Systems With Switch-Admissible Invariant Sets and Artificial Equilibrium Design

Feiyue Wu, Jie Lian, Wenbo Yao

This paper presents a switched model predictive control (MPC) approach for switched systems subject to state/input constraints and switching constraints. The switching constraints, including dwell-time restrictions and path constraints, complicate the design of the control law and the switching law. To ensure …

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Subsystem-Aware Stackelberg Game for Optimal Anti-Jamming Power Control in Periodically Switched Cyber-Physical Systems

Peilin Jia, Jie Lian, Xiaojuan Zhang, Susanto Rahardja

This paper presents a subsystem-aware Stackelberg game framework for optimal power control in periodically switched cyber-physical systems (PSCPS) operating over wireless networks under jamming attacks. To account for subsystem switching dynamics, a switching Kalman filter is employed for mode-dependent state estimation, with …

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A novel stability analysis method of switched systems with unstable modes based on PDT switching sequence list

Wan-Chen Wang, Jie Lian, Peilin Jia

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