Title :
Sensor scheduling in target tracking
Author_Institution :
Sch. of Control Eng., Northeastern Univ. at Qinhuangdao, Qinhuangdao, China
Abstract :
Aiming at sensor scheduling in collaborative target tracking in wireless sensor network, a sensor algorithm based on prediction of sensors´ nodes is proposed in this paper. The construction and reconstruction of sensors nodes for target tracking are solved with actual prediction of targets location on next time. The extended kalman filter is used to predict the trajectories of target. The accuracy of target tracking is insured by cooperation in nodes.
Keywords :
Kalman filters; prediction theory; scheduling; signal reconstruction; target tracking; wireless sensor networks; collaborative target tracking; extended Kalman filter; sensor algorithm; sensor node prediction; sensor scheduling; sensors node construction; sensors node reconstruction; wireless sensor network; Estimation; Kalman filters; Prediction algorithms; Scheduling; Target tracking; Trajectory; Wireless sensor networks; Prediction; Sensor Scheduling; Target Tracking; Wireless Sensor Network;
Conference_Titel :
Intelligent Control and Automation (WCICA), 2014 11th World Congress on
DOI :
10.1109/WCICA.2014.7053032
