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International Journal of Advances in Science, Engineering and Technology(IJASEAT)-IJASEAT
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Volume Issue
Volume-4,Issue-3, Spl. Iss-1  ( Aug, 2016 )
Paper Title
Design of Rail Communication System as Two-Objective Discrete Static Optimization Problem
Author Name
Adam Galuszka, Jolanta Krystek, Andrzej Swierniak, Tomasz Hejczyk
Institute of Automatic Control, Silesian University of Technology, Akademicka 16, 44-100 Gliwice, Poland, ENTE Sp. z. o.o., Gaudiego 7, 44-100 Gliwice, Poland
This paper presents a concept of the Rail Passengers Safety and Comfort Communication System. The novelty of the system is an integration of four communication modules: general communication architecture to be used in a vehicle, wireless technologies relevant to project implementation, links implementing for data transmission to the Control Centre and Passenger - access point module in a vehicle into one coherent solution. For each module three or four different construction methods were proposed and considered. Then, each method has been evaluated under two different criteria: functionality & upgradeability and implementation costs. Basing on obtained results, we propose to present configuration design problem of the system as two-objectives discrete static optimization problem. Solution of the problem leads to different optimal system configurations, depending on priorities assigned to objectives. Index Terms— Communications Systems, Optimization Problems, Multi-Criteria Optimization, Manufacturing Modeling.
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