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pro vyhledávání: '"Abbasfar, Aliazam"'
Super-resolution is the process of obtaining a high-resolution image from one or more low-resolution images. Single image super-resolution (SISR) and multi-frame super-resolution (MFSR) methods have been evolved almost independently for years. A negl
Externí odkaz:
http://arxiv.org/abs/2303.03212
Future generation wireless networks are designed with extremely low delay requirements which makes even small contributed delays important. On the other hand, software defined networking (SDN) has been introduced as a key enabler of future wireless a
Externí odkaz:
http://arxiv.org/abs/2106.06692
Akademický článek
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Autor:
Sattari, Mehdi, Abbasfar, Aliazam
In this paper, a novel Poisson hole process (PHP) modeling of wireless networks is proposed. We consider a more general hole shape, i.e. circular sector holes in a random direction, to capture the spatial separation between tiers in a millimeter wave
Externí odkaz:
http://arxiv.org/abs/1804.02858
Publikováno v:
International Journal of Communication Systems, Vol. 30, No. 2, Jan 2017
In this paper, we propose a general model to study the full-duplex non-coherent decode-and-forward Gaussian relay channel with energy harvesting (EH) nodes, called NC-EH-$\mathcal{RC}$, in three cases: $i)$ no energy transfer (ET), $ii)$ one-way ET f
Externí odkaz:
http://arxiv.org/abs/1411.3716
Publikováno v:
IET Communications, Vol. 8, No. 18, Dec. 2014, Pages 3259-3270
Energy Harvesting (EH) has emerged as a promising technique for Green Communications and it is a novel technique to prolong the lifetime of the wireless networks with replenishable nodes. In this paper, we consider the energy shortage analysis of fix
Externí odkaz:
http://arxiv.org/abs/1411.2890
Energy Harvesting (EH) is a novel technique to prolong the lifetime of the wireless networks such as wireless sensor networks or Ad-Hoc networks, by providing an unlimited source of energy for their nodes. In this sense, it has emerged as a promising
Externí odkaz:
http://arxiv.org/abs/1302.1349
Publikováno v:
In Ad Hoc Networks August 2018 77:108-118
Publikováno v:
In Signal Processing: Image Communication March 2018 62:106-116