4 papers
Learning-based Observer for Coupled Disturbance
Jindou Jia, Meng Wang, Zihan Yang +4
Achieving high-precision control for robotic systems is hindered by the low-fidelity dynamical model and external disturbances. Especially, the intricate coupling between internal…
Fault Separation Based on An Excitation Operator with Application to a Quadrotor UAV
Sicheng Zhou, Meng Wang, Jindou Jia +4
This paper presents an excitation operator based fault separation architecture for a quadrotor unmanned aerial vehicle (UAV) subject to loss of effectiveness (LoE) faults, actuator…
Mobile Formation Coordination and Tracking Control for Multiple Non-holonomic Vehicles
Xiuhui Peng, Zhiyong Sun, Kexin Guo +1
This paper addresses forward motion control for trajectory tracking and mobile formation coordination for a group of non-holonomic vehicles on SE(2). Firstly, by constructing an in…
Robust Target-relative Localization with Ultra-Wideband Ranging and Communication
Thien-Minh Nguyen, Abdul Hanif Zaini, Chen Wang +2
In this paper we propose a method to achieve relative positioning and tracking of a target by a quadcopter using Ultra-wideband (UWB) ranging sensors, which are strategically insta…