Abstract:Knowing the location of a robot is fundamental to correctly planning a safe navigation towards the destination. In this article we use the hidden Markov model (HMM) and the extended Kalman filter (EKF) to estimate the position of a non-holonomic mobile robot, during the tracing of parametrized trajectories in time. The proposed location system consists of a transceiver coupled to the robot, which communicates with three other transceivers in predetermined positions. By sending periodic messages to other transc… Show more
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