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To improve the accuracy of arterial mean speed estimation through data fusion in road traffic, this paper presented a speed estimation method based on space-matching fusion model. In the method, an urban road model is proposed, which divided road into several equal length segments. The loop detector data is matched to each segment by the adjusted coefficient. Because of the strongly complementary...
It has been well recognised that the use of localisation techniques in home environment are beneficial to the development of health monitoring and activity recognition systems. The Bluetooth devices, as a kind of effective sensor with remarkable characteristics such as low cost, have been widely used in our daily life. Research has been carried out to integrate cellular network signal measurements...
The prediction of the traffic state can give the people the important traveling information. In this paper, the traffic state prediction problem is studied. A maximum entropy(ME) approach is proposed for the traffic state prediction, which consider the prediction process as a classification problem instead of predicting the traffic flow parameters. The traffic state is defined as six classes according...
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