Gopinathan Leena

Indian Institute of Technology Kharagpur

Papers

Total Citations

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About

Gopinathan Leena is a robotics and control systems researcher whose work focuses on intelligent control strategies for complex dynamical systems, with a particular emphasis on adaptive and fuzzy logic approaches. Her most-cited paper, "An Adaptive Fuzzy Controller for Trajectory Tracking of Robot Manipulator" (2011), has garnered 26 citations and addresses the critical challenge of parametric uncertainty in robotic manipulators. In this work, Leena proposed an adaptive fuzzy control algorithm that outperforms conventional nonlinear saturation controllers by ensuring asymptotic stability while maintaining precise trajectory tracking for n-DOF manipulators. This contribution is significant for advancing the robustness and reliability of robotic systems operating under uncertain conditions. Leena’s research bridges theoretical control design with practical implementation, offering solutions that are both mathematically rigorous and applicable to real-world robotics. Her work has been influential in the fields of adaptive control, fuzzy systems, and nonlinear dynamics, providing a foundation for further developments in intelligent automation and robotic manipulation.