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The optimal control problem of multiple conveyor-serviced production station (CSPS) system is concerned, and the objective is to maximize the part-processing rate of the entire system by choosing a coordinate look-ahead control strategy for each station. According to the idea of event-based optimization, and by using the concept of performance potentials, an event-based Q-learning algorithm is proposed...
A new optical distortion model is proposed, to recover the ideal rectified image for camera calibration. This method is applied as a preprocessing step of a vanishing point calibration procedure that is proved to get a sufficient level of precision for video surveillance applications. Some experimental results are referred in the paper to demonstrate the possibility of 3D model projection from multiple...
The issue of transmission system component criticality has received considerable attention at Hydro One in the last few years. Two reliability studies have been carried out: one to rank the components of sub-transmission systems and the other to rank the components of bulk transmission systems. In these two studies, probabilistic methods were used in ranking the components of the two systems. The...
This paper presents a comparative study between JET (Just Enough Time) and a number of new preemptive channel scheduling algorithms in optical burst switching (OBS) with QoS (Quality of Service) requirement. In terms of performance criteria, loss rate in byte, access delay and end-to-end delay are considered. A 2-state MMPP (Markov Modulated Poisson Process) traffic generator on a 14-node mesh network...
The multicasting of an independent and identically distributed Gaussian source over a binary erasure broadcast channel is considered. This model applies to a one-to-many transmission scenario in which some mechanism at the physical layer delivers information packets with losses represented by erasures, and users are subject to different erasure probabilities. The reconstruction signal-to-noise ratio...
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