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Coordination have significant role in formation of a group of mobile robots. In this paper, we present path following and coordination in virtual structure for a group of mobile robots moving in formation. The simulation and experimental results obtained with three mobile robots are presented to demonstrate the performance of controller and coordination algorithms. The coordination algorithm instructs...
In this paper, an intelligent trajectory following and cooperation algorithm is proposed based on the fuzzy approach for a group of mobile robots. The cooperation algorithm adjusts the robots' velocities so they move on their individual trajectories and finish together regardless of the length of each individual trajectory. The fuzzy rules are defined by the kinematic limitation on the robots which...
This article presents a design of a four-wheeled omnidirectional mobile robot for RoboCup middle size league. The mobile robot was built for the 5dpo-2000 robotic soccer team from the Department of Electrical and Computer Engineering at the University of Porto, Portugal. The robot's architecture and communication structure are presented. A nonlinear modeling and a motion analysis based on the dynamics,...
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