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Navigation is one of basic functions of auto-mobile robots. After dozens of years of development, now the navigation in static environment almost has been realized, taking the method in ROS (i.e. Robot Operation System) navigation stack as an example. However, when cruising in dynamic environment, there are more difficulties, as the objects in the environment can change their positions. To deal with...
This paper presents a novel mobile vehicle navigation algorithm based on the stability analysis of the model predictive control approach. The energy-shaping technique is performed with the navigation function to obtain a new virtual vehicle model that generates candidate feasible trajectories for the motion planner. Stability of the nonlinear model predictive control system is obtained by the passivity...
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