Browsing by Author "Aminikashani, Mohammadreza"
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All-optical amplify-and-forward relaying system for atmospheric channels
Aminikashani, Mohammadreza; Rad, M. M.; Safari, M.; Uysal, Murat (IEEE, 2012-10)In this letter, we investigate the performance of a dual-hop free space optical link with an all-optical amplify-and-forward relay. We employ photon counting methodology and derive closed form expressions for the end-to-end ... -
Optimal relay placement in cooperative free-space optical communication systems
Aminikashani, Mohammadreza; Safari, M.; Uysal, Murat (IEEE, 2012)Relay-assisted free-space optical (FSO) transmission exploits the fact that atmospheric turbulence fading variance is distance dependent and yields significant performance gains by taking advantage of the resulting shorter ... -
Outage performance of FSO multi-hop parallel relaying
Aminikashani, Mohammadreza; Uysal, Murat (IEEE, 2012)In this paper, we investigate the outage performance of relay-assisted free-space optical (FSO) networks which build upon the combinations of serial and parallel relaying. We assume log-normal atmospheric turbulence channels ... -
Relaying techniques for free space optical communications
Aminikashani, Mohammadreza; Uysal, Murat (Institution of Engineering and Technology, 2019-01-01)Despite the major advantages of FSO technology and variety of its application areas, its widespread use has been hampered by its rather disappointing link reliability particularly in long ranges due to atmospheric ...
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