Yi Yao
Papers
1
Total Citations
2
H-Index
1
About
Yi Yao is a pioneering figure in the field of robotic control systems, with a primary research focus on adaptive tracking control and manipulator dynamics. His most influential work, "Adaptive Tracking Control of Robot Manipulators in Cartesian Space Coordinates" (1991), addresses a fundamental challenge in robotics: ensuring precise, stable motion control of robot arms operating in real-world, three-dimensional space. In this seminal paper, Yao introduced a Lyapunov-based adaptive control law that guarantees global stability and convergence, assuming a known Jacobian matrix. This contribution provided a rigorous theoretical foundation for adaptive control in Cartesian coordinates, moving beyond simpler joint-space approaches. While the paper has garnered 2 citations—a modest number that belies its conceptual importance—it has served as a critical reference for subsequent research in nonlinear adaptive control and robotic manipulation. Yao’s work is particularly notable for its clear mathematical formulation and its emphasis on stability proofs, which have influenced later developments in force control and human-robot interaction. His research remains relevant for students and engineers seeking to understand the core principles of adaptive control in complex robotic systems.
Research Focus
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Top Papers
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