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Civil-Comp Proceedings
ISSN 1759-3433 CCP: 110
PROCEEDINGS OF THE THIRD INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE Edited by: J. Pombo
Paper 263
Channel Capacity Evaluation of UIC Cables for High Speed Data Transmission Onboard Regional Trains S. Barmada1, M. Tucci1 and F. Romano2
1DESTEC, University of Pisa, Italy
S. Barmada, M. Tucci, F. Romano, "Channel Capacity Evaluation of UIC Cables for High Speed Data Transmission Onboard Regional Trains", in J. Pombo, (Editor), "Proceedings of the Third International Conference on Railway Technology: Research, Development and Maintenance", Civil-Comp Press, Stirlingshire, UK, Paper 263, 2016. doi:10.4203/ccp.110.263
Keywords: data transmission, broadband power line, channel modeling, onboard communication.
Summary
In this paper the authors perform a detailed analysis relative to the use of the UIC, International Union of Railways, cable as a data transmission channel for information on board regional trains. The analysis is performed evaluating the channel capacity and taking into account the constraints due to the signal integrity preservation of other signals carried by the cable during regular train operation. The analysis is performed modeling the cable as a multiconductor transmission line in the frequency range of interest, evaluating the crosstalk between all the cable's poles.
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