TY - GEN
T1 - Relayed FSO Links for Ground-to-Train Communications
AU - Mohan, Nithin
AU - Ghassemlooy, Z.
AU - Zvánovec, Stanislav
AU - Abadi, Mojtaba Mansour
AU - Hudson, R.
AU - Bhatnagar, Manav R.
N1 - Funding information: This work is supported by intensive industrial innovation program northeast, United Kingdom (IIIP NE) - 25R17P01847 and is partly funded by the European regional development fund (ERDF).
PY - 2020/7/20
Y1 - 2020/7/20
N2 - Relay assisted FSO, which is primarily used as a fading mitigation technique, can be employed to reduce the impact of network layer handover in the context of HST communications. In this paper, we propose a relay-based FSO system to provide ground to train communications and relays the information to the next base stations. Two schemes are analyzed via numerical simulations namely (i) all optical amplify and forward (AOAF); and (ii) AOAF with optical and optical-electronical-optical regeneration schemes in terms of the bit error rate performance and transmission range attained.
AB - Relay assisted FSO, which is primarily used as a fading mitigation technique, can be employed to reduce the impact of network layer handover in the context of HST communications. In this paper, we propose a relay-based FSO system to provide ground to train communications and relays the information to the next base stations. Two schemes are analyzed via numerical simulations namely (i) all optical amplify and forward (AOAF); and (ii) AOAF with optical and optical-electronical-optical regeneration schemes in terms of the bit error rate performance and transmission range attained.
KW - Free space optics
KW - Relayed free space optics
UR - https://www.scopus.com/pages/publications/85097646330
U2 - 10.1109/CSNDSP49049.2020.9249640
DO - 10.1109/CSNDSP49049.2020.9249640
M3 - Conference contribution
AN - SCOPUS:85097646330
SN - 9781728160511
T3 - 2020 12th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2020
SP - 420
EP - 425
BT - 2020 12th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2020
PB - IEEE
CY - Piscataway, NJ
T2 - 12th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2020
Y2 - 20 July 2020 through 22 July 2020
ER -