Ayalew Belay Habtie

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As road transport is a major sector in the economy of different countries of the world, the length of the road network as well as the number of vehicles in it is increasing at an alarming rate particularly in low-and middle-income countries. This increasing number of vehicles causes social and economic problems, like traffic accidents, road congestion and(More)
model to estimate traffic states on urban roads is proposed in this paper. The framework integrates several models with appropriate technologies to realize traffic data collection, processing, analysis, state estimation and optimization and presentation of traffic flow information to road users. To evaluate the framework, simulation data based on the(More)
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