Adaptive PSO for optimal LQR tracking control of 2 DoF laboratory helicopter. - Elumalai Vinodh Kumar; Ganapathy Subramanian Raaja; Jovitha Jerome (Appl. Soft Comput., 2016)

Robust MRAC augmented baseline LQR for tracking control of 2 DoF helicopter. - Ganapathy Subramanian Raaja; Elumalai Vinodh Kumar (Robotics Auton. Syst., 2016)

Uniform ultimate bounded robust model reference adaptive PID control scheme for visual servoing. - Ganapathy Subramanian Raaja; Elumalai Vinodh Kumar; Selvakumar Karuppusamy; Vamsi Krishna Canchi (J. Frankl. Inst., 2017)