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Target tracking problems have been extensively studied for both robots and sensor networks. In this paper, we consider a target tracking problem in which a sensorless tracking robot must maintain close proximity to an unpredictably moving target. To assist the robot, a network of sensor nodes, each equipped with a binary proximity sensor, is spread through the environment. This architecture has the...
As complex and powerful systems, mobile robots can be used to cooperate with WSNs, whose nodes have restricted resource. Considering the vulnerability of traditional architecture for robot cooperated sensor networks deployment and perception with respect to adaptability and expandability, an original concept of HEDPA, which means hierarchical expanding deployment and perception architecture, is proposed...
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