Nadia H. Khiadani

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An accurate, energy efficient strategy for target tracking in wireless sensor networks is proposed. An extended Kalman filter algorithm is used to improve tracking quality and reduce communication between sensors. At any time, only one sensor, called the leader, processes and tracks the target. A two phase technique is used to determine the leader. The(More)
Roads, streets and the heavy traffic emerged in metropolises are places where people spend a considerable amount of time. These are locations where there is lack of presence of the social-inspired networks and services and also the new opportunities that could be offered to the people are clearly evident. Undoubtedly, the absence of a proper infrastructure(More)
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