Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Safwan Alfattani"'
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 2, Pp 1980-1995 (2021)
Non-terrestrial networks, including Unmanned Aerial Vehicles (UAVs), High Altitude Platform Station (HAPS) nodes and Low Earth Orbiting (LEO) satellites, are expected to have a pivotal role in sixth-generation wireless networks. With inherent feature
Externí odkaz:
https://doaj.org/article/aedbb90361544f66a5ae46845f68e8c5
In the future, urban regions will encounter a massive number of capacity-hungry devices. Relying solely on terrestrial networks for serving all UEs will be a cost-ineffective approach. Consequently, with the anticipated supply and demand mismatch, se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2929bea92535591e7569009d30031084
https://doi.org/10.36227/techrxiv.20363646.v2
https://doi.org/10.36227/techrxiv.20363646.v2
Publikováno v:
IEEE Transactions on Green Communications and Networking. 5:1918-1933
Recently, unmanned aerial vehicle (UAV) technology is endorsed to enable applications in domains such as Internet of things (IoT), wireless sensor networks, and cellular networks. Particularly, time-sensitive and energy-limited IoT networks located i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8af2cd5dbe24d626c518bfcabfa80919
https://doi.org/10.1109/tgcn.2021.3104801
https://doi.org/10.1109/tgcn.2021.3104801
The high altitude platform station (HAPS) concept has recently received notable attention from both industry and academia to support future wireless networks. A HAPS can be equipped with 5th generation (5G) and beyond technologies such as massive mul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::455afa01f5c75e90b90ce4ab0220d82d
http://arxiv.org/abs/2210.11423
http://arxiv.org/abs/2210.11423
The ever-increasing number of users and new services in urban regions can lead terrestrial base stations (BSs) to become overloaded and, consequently, some users to go unserved. Compounding this, users in urban areas can face severe shadowing and blo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22e05cf8648d1c5a59a03579a5eccedf
http://arxiv.org/abs/2206.07005
http://arxiv.org/abs/2206.07005
Reconfigurable Smart Surface (RSS) is assumed to be a key enabler for future wireless communication systems due to its ability to control the wireless propagation environment and, thus, enhance communications quality. Although optimal and continuous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::712a7788d8508e8c10659cd7b7907877
Publikováno v:
GLOBECOM
In this paper, we focus on energy-efficient UAV-based IoT data collection in sensor networks in which the sensed data have different time deadlines. In the investigated setting, the sensors are clustered and managed by cluster heads (CHs), and multip
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10519e8f8f9ad1a7b401195c143655d6
http://arxiv.org/abs/2009.06838
http://arxiv.org/abs/2009.06838
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 2, Pp 1980-1995 (2021)
Non-terrestrial networks, including Unmanned Aerial Vehicles (UAVs), High Altitude Platform Station (HAPS) and Low Earth Orbiting (LEO) satellites, are expected to have a pivotal role in the sixth generation wireless networks. With their inherent fea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89a5a2783c8055ada3617e007bd8f18e
https://doi.org/10.36227/techrxiv.12885044.v1
https://doi.org/10.36227/techrxiv.12885044.v1
Autor:
Gunes Karabulut Kurt, Sahabul Alam, Halim Yanikomeroglu, Safwan Alfattani, Tasneem Darwish, Abbas Yongacoglu, Mohammad G. Khoshkholgh, Ahmed Ibrahim
A High Altitude Platform Station (HAPS) is a network node that operates in the stratosphere at an of altitude around 20 km and is instrumental for providing communication services. Precipitated by technological innovations in the areas of autonomous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::842ef9c70c312ff0b67dae5ae972c0a7
Autor:
Safwan Alfattani
Publikováno v:
Journal of Optical Communications. 42:121-132
In order to respond to the increasing demand of capacity and bandwidth caused by the high number of wireless applications and users, LiFi technology was introduced. It uses the visible light spectrum instead of the radio spectrum to transmit data wir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45500448cde33aa9b3c1047123dc2b88
https://doi.org/10.1515/joc-2018-0025
https://doi.org/10.1515/joc-2018-0025