Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Behnam Ashrafzadeh"'
Publikováno v:
IEEE Wireless Communications Letters. 9:2135-2139
In mixed RF (radio frequency)-FSO (free space optical) systems, the FSO link is used for backhauling while RF is used for wireless access. In many practical deployment scenarios especially in urban environments, more than one FSO hop is required to a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5bd55a138a5a63052c4eab5f52ae75f
https://doi.org/10.1109/lwc.2020.3014683
https://doi.org/10.1109/lwc.2020.3014683
Publikováno v:
IEEE Transactions on Wireless Communications. 19:7732-7746
Free space optical (FSO) communication systems provide high bandwidth in unregulated spectrum and act as a powerful line-of-sight wireless connectivity solution. The performance of FSO systems can be seriously impaired by fading as a result of atmosp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ee76a9a8c9f1c6deec880057b48ddbd
https://doi.org/10.1109/twc.2020.3015780
https://doi.org/10.1109/twc.2020.3015780
Publikováno v:
Optics Communications. 450:352-365
In this work, we tend to analyze the performance of dual-hop relayed free-space optical (FSO) transmission systems. To do this, the FSO links are modeled as the Double Generalized Gamma (DGG) distribution with generalized pointing error impairment an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::774b743cff46f97d5f1d42b5a69384c4
https://doi.org/10.1016/j.optcom.2019.04.041
https://doi.org/10.1016/j.optcom.2019.04.041
Publikováno v:
IEEE Transactions on Communications. 67:4939-4954
Free space optical (FSO) communication systems provide line-of-sight wireless connectivity in the unlicensed optical spectrum and achieve higher data rates in comparison to their radio frequency (RF) counterparts. FSO systems are particularly attract
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95ebfec327970f2e7a0db034e9737241
https://doi.org/10.1109/tcomm.2019.2904501
https://doi.org/10.1109/tcomm.2019.2904501
Publikováno v:
GLOBECOM
In this paper, we investigate the performance analysis of multi-hop free space optical (FSO) systems over Double Generalized Gamma (DGG) turbulence fading with pointing error impairments assuming both heterodyne detection and intensity modulation wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::355d1d00c6812afd178c9c8480d4ffc3
https://doi.org/10.1109/glocom.2018.8647949
https://doi.org/10.1109/glocom.2018.8647949