Optimal H-infinity PID Model Reference Controller Design for Roll Control of a Tail-Sitter VTOL UAV
Optimal H-infinity PID Model Reference Controller Design for Roll Control of a Tail-Sitter VTOL UAV

Ali H. Mhmood; Hazem I. Ali

Volume 39, 4A , April 2021, , Page 552-564

https://doi.org/10.30684/etj.v39i4A.1861

Abstract
  In this work, an optimal and robust controller based on consolidating the PID controller and H-infinity approach with the model reference control is proposed. The proposed controller ...  Read More ...
H-infinity Based Full State Feedback Controller Design for Human Swing Leg
H-infinity Based Full State Feedback Controller Design for Human Swing Leg

Hazem I. Ali; Azhar J. Abdulridha

Volume 36, 3A , March 2018, , Page 350-357

https://doi.org/10.30684/etj.36.3A.15

Abstract
  In this paper, the robustness properties of H-infinity control to produce a dynamic output feedback controller is applied to a human swing leg system. The double pendulum structure ...  Read More ...