@inproceedings{4aede9d47b4f41b6ba94f39cdae1cb53,
title = "Laboratory demonstration of FSO ground-to-train communications with multiple base stations",
abstract = "In this work, a line-of-sight free space optical (FSO) link for the ground-to-train communications is presented. The measured {\ss}-factor performance along the rail track for the proposed prototype system was analysed. We demonstrate a downlink error-free communications (i.e., a bit error rate of 10-6) over four regions of the track using multiple identical base stations transmitting the same information. Also, an error-free 25 Mbps FSO ground-to-train link of 1 m length was demonstrated using a 13 MHz raw bandwidth light emitting diode (LED). Also investigated experimentally is the effect of ambient light induced noise on the ground-to-train communications link during sunrise and sunset in a laboratory environment. Additionally, the practical results obtained are scaled to the outdoor FSO link in terms of the optical power density.",
keywords = "Q-factor, bit error rate, free space optical, ground-to-train",
author = "Rupak Paudel and Xuan Tang and Zabih Ghassemlooy",
note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 10th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2016 ; Conference date: 20-07-2016 Through 23-07-2016",
year = "2016",
month = sep,
day = "21",
doi = "10.1109/CSNDSP.2016.7574037",
language = "英语",
series = "2016 10th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2016",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2016 10th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2016",
address = "美国",
}