Papers
2
Total Citations
4
H-Index
2
About
Mostafa Mrabti’s research focuses on the modeling, stability, and control of legged robotic locomotion, with a particular emphasis on bipedal walking systems. His work addresses the fundamental challenge of achieving stable, energy-efficient gaits in robots with hybrid dynamics—systems that combine continuous motion with discrete impacts, such as a foot striking the ground. In his 2007 paper, Mrabti proposed a Lyapunov-based technique using linear matrix inequalities (LMIs) to analyze the stability of hybrid limit cycles, applying it to a compass-gait biped robot. This work provides a rigorous framework for ensuring that periodic walking patterns remain stable despite impulsive forces. His 2006 study explored optimal, energy-efficient gaits for the same compass-like biped, using passivity-based control to mimic the natural human tendency to walk at a speed that minimizes metabolic cost. Although these papers have modest citation counts, they represent foundational contributions to the analysis and design of efficient, stable bipedal locomotion—a core challenge in robotics. Mrabti’s work is particularly relevant for researchers in hybrid systems, nonlinear control, and legged robotics.
Research Focus
Key Achievements
Top Papers
- 1
- 2Optimal gaits for compass-like biped robot2 citations · 2006