Ligang Wu

Papers

Total Citations

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About

Ligang Wu is a leading researcher in cyber-physical systems (CPSs) and multi-robot control, with a focus on security and resilience under adversarial conditions. His major contributions lie in developing event-triggered secure control strategies for CPSs facing aperiodic denial-of-service (DoS) attacks, a critical area where malicious actors disrupt controller-actuator communication. His 2024 paper on this topic, with 19 citations, addresses the challenge of finite attack resources and proposes robust mechanisms to maintain system stability. Wu also advances teleoperated multi-robot systems, as seen in his 2025 work on passivity-based connectivity maintenance under DoS attacks, which ensures task execution despite communication disruptions. This research has direct implications for autonomous systems in hazardous environments, where reliable human-robot interaction is paramount. With a growing citation record, Wu’s work is shaping the field of secure control, offering practical solutions for safeguarding critical infrastructure and multi-robot coordination. His achievements highlight a commitment to bridging theoretical control theory with real-world cybersecurity challenges, making him a key figure for students and researchers interested in resilient CPS design.