The node distance effects on the performance of the underwater VLC incremental adaptive networks

Tannaz, Sirous; Ghobadi, Changiz; Nourinia, Javad; Mostafapour, Ehsan

doi:10.1080/09500340.2019.1694711

Cited by 5 publications

(3 citation statements)

References 13 publications

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“…The salinity level and the temperature of water along with the length of the communication link are the most important factors in determining the stochastical properties of the Log-normal distribution which the best describing model for the low turbulence conditions. Here we explain the Log-normal PDF for the underwater VLC link [20]:…”

Section: The Uvlc Channels For the Mobile Networkmentioning

confidence: 99%

“…The VLC technology has been suggested for implementing the fixed and non-mobile adaptive networks recently [20,21]. The VLC can be used for both the underwater and free space communication.…”

Section: Introductionmentioning

confidence: 99%

“…Then, this investigation has been conveyed for the free space optical (FSO) communication technology and the results have been given for a FSO implemented diffusion network in [24][25][26][27]. Finally, the performance of a fixed underwater diffusion network has been investigated in [20]. However, all of these investigations using optical communication technologies are for the fixed diffusion networks and the mobile network performance has not been investigated in these conditions.…”

Section: Introductionmentioning

confidence: 99%

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VLC Turbulence Effects on the Performance of the Fish School Behavior Modeling Mobile Diffusion Adaptive Networks in Underwater Environments

Abdavinejad

Mostafapour

Ghobadi

et al. 2021

Wireless Pers Commun

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Implementation of different telecommunication systems based on wireless optical technologies requires careful awareness of the link conditions in order to predict the performance of each system and its expectations. Wireless optical communication channels, like telecommunication channels, have a fading phenomenon, which is called optical turbulence. A particular class of adaptive networks has the ability to move nodes and can move and converge to moving or static targets. The applications of these networks include dynamic and regional observation and pursuit of underwater military objects. The best type of communication technologies proposed for such networks is Visible Light Communication, or VLC, through which sensors, like the fish schools, with the optical communication between each other, move toward the targets. Investigating the impact of channel conditions and optical noise on these networks are other innovations of this research. In this paper, we model the behavior of a fish school in underwater VLC conditions using a mobile diffusion network. Our simulation results show the effects of water properties on the convergence of the mobile network nodes to a certain target. It is shown that as the water temperature, salinity level and the distance between the nodes increase, the convergence error rises and the nodes become departed from the target position.

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Section: The Uvlc Channels For the Mobile Networkmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%