490 citations
- Space Telescope Science InstituteUS18 papers
- Centre National de la Recherche ScientifiqueFR15 papers
- NSF National Center for Atmospheric ResearchUS13 papers
- The University of SydneyAU13 papers
- Aarhus UniversityDK12 papers
- Ames Research CenterUS12 papers
- Centro de Astrofísica da Universidade do PortoPT12 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR12 papers
- Laboratoire d’études spatiales et d’instrumentation en astrophysiqueFR12 papers
- NSF NCAR High Altitude ObservatoryUS12 papers
- Observatoire de ParisFR12 papers
- Astrophysique, Instrumentation et ModélisationFR11 papers
11 papers · 1 filter
Impedance Control for Manipulators Handling Heavy Payloads
Farhad Aghili
Attaching a heavy payload to the wrist force/moment (F/M) sensor of a manipulator can cause conventional impedance controllers to fail in establishing the desired impedance due to…
Adaptive Visual Servoing for On-Orbit Servicing
Farhad Aghili
This paper presents an adaptive visual servoing framework for robotic on-orbit servicing (OOS), specifically designed for capturing tumbling satellites. The vision-guided robotic s…
Autonomous Robots for Active Removal of Orbital Debris
Farhad Aghili
This paper presents a vision guidance and control method for autonomous robotic capture and stabilization of orbital objects in a time-critical manner. The method takes into accoun…
Coordination Control of Free-Flyer Manipulators
Farhad Aghili
This paper presents a method for guiding a robot manipulator to capture and bring a tumbling satellite to a state of rest. The proposed approach includes developing a coordination…
Automated Rendezvous & Docking Using 3D Vision
Farhad Aghili
The robustness and accuracy of a vision system for motion estimation of a tumbling target satellite are enhanced by an adaptive Kalman filter. This allows a vision-guided robot to…
Hybrid Simulator for Space Docking and Robotic Proximity Operations
Farhad Aghili
In this work, we present a hybrid simulator for space docking and robotic proximity operations methodology. This methodology also allows for the emulation of a target robot operati…