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Traffic signal control is a challenging task for traffic systems. As fuzzy logic is proved to be well suited to control some complex systems with uncertainties and human perception, it has been widely used to control the traffic signal in recent years. This paper proposes a novel fuzzy logic controller for signalizing modern roundabouts. Different from existing fuzzy traffic-signal controllers, the...
The performance of traditional TCP congestion control protocol degrades when congestion and contention increase in ad hoc networks that use the IEEE 802.11 DCF. Many of the problems result from medium contention at the media access control (MAC) layer. In this paper, we present a new contention-based congestion control (CBCC) method according to a novel congestion information from MAC layer. This...
The authors analyzed the brainstem auditory evoked potential (BAEP) by using frequency analysis and time-series model analysis. The results indicate that the time-series model is an effective analysis method for BAEP analysis. It provides a parameter that can be used as an index to estimate the threshold of hearing or of a critical condition.<<ETX>>
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