Shidong Xu

Nanjing University of Aeronautics and Astronautics, Liaocheng University

Papers

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About

Shidong Xu is a leading researcher in the field of aerospace control systems, with a primary focus on multi-spacecraft coordination, geometric tracking control, and nonlinear adaptive systems. His most influential work, the 2022 review on attitude consensus of multiple spacecraft (41 citations), has become a foundational resource for engineers and scientists working on distributed satellite formations and swarm missions. In 2024, Xu advanced the state of the art with a groundbreaking study on predefined-time tracking control of free-flying space robots formulated on SE(3), a geometric framework that elegantly avoids the singularities and nonuniqueness inherent in traditional attitude representations. This work, already cited 13 times, demonstrates his ability to solve practical, real-world control challenges with rigorous mathematical elegance. His most recent contribution (2025) extends his expertise into stochastic nonlinear systems, proposing a novel practical finite-time adaptive fuzzy tracking strategy. Across his career, Xu’s research has consistently bridged theoretical control theory and aerospace applications, earning him recognition for tackling complex problems in spacecraft autonomy and robotic manipulation in space.