Author(s): Xue X; Yuan B; Yi Y; Zhang Y; Yue X; Mu L;

This paper proposes a novel multi-unmanned aerial vehicle (UAV) connectivity preservation controller, suitable for scenarios with bounded actuation and limited communication range. According to the hierarchical control strategy, controllers are designed separately for the position and attitude subsystems. A distributed position controller is developed, in ...

Article GUID: 38964998

Author(s): Lu Q; Chen J; Wang Q; Zhang D; Sun M; Su CY;

This paper addresses the problem of practical fixed-time trajectory tracking for wheeled mobile robots (WMRs) subject to kinematic disturbances and input saturation. Firstly, considering the under-actuated characteristics of the WMR systems, the WMR model under kinematic disturbances is transformed into a two-input two-output interference system by using ...

Article GUID: 35039151