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AUV trajectory optimization for an optical underwater sensor network in the presence of ocean currents
(IEEE, 2021)
Autonomous underwater vehicles (AUVs) are instrumental for data offloading in underwater sensor networks (USNs). With high data rate capacity at transmission ranges in the order of several tens of meters, visible light ...
Analysis and optimization of the network throughput in IEEE 802.15.13 based visible light communication networks
(IEEE, 2021)
In line with the growing interest on visible light communication (VLC), IEEE has initiated standardization efforts on this emerging technology. In this work, we consider IEEE 802.15.13 Optical Wireless Personal Area Networks ...
SLIPT for underwater visible light communications: Performance analysis and optimization
(IEEE, 2021-10)
In this paper, we investigate simultaneous lightwave information and power transfer (SLIPT) for underwater visible light communication systems. We consider three SLIPT methods namely time switching (TS), power splitting ...
Performance analysis and optimization of cascaded I2V and V2V VLC links
(IEEE, 2021-09-06)
In smart transportation systems, the infrastructures such as traffic lights are expected to transmit different safety messages according to the receptors (i.e., vehicle, pedestrian, platoon, etc.). The focus of this study ...
Iterative signal detection under timing errors for optical wireless links with high mobility
(IEEE, 2021-11-01)
In this paper, the problem of timing error for freespace optical links with high mobility is investigated. In particular, we consider a real scenario in which the sampling clock offset is randomly changing and, in addition, ...
Vehicular VLC channel model for a low-beam headlight transmitter
(IEEE, 2021-09-06)
The availability of LED-based headlights and taillights allows visible light communication (VLC) to be considered as a powerful wireless access technology for vehicle-to-vehicle (V2V) communications. A crucial system design ...
Vehicular VLC: A ray tracing study based on measured radiation patterns of commercial taillights
(IEEE, 2021-08-15)
In this letter, we investigate the performance of vehicular visible light communications based on the radiation patterns of different commercial taillights (TLs) using non-sequential ray tracing simulations. Our simulation ...
Visible light communication-based outdoor broadcasting
(IEEE, 2021-09-06)
In this paper, we explore visible light communication (VLC) as a wireless connectivity solution to enable outdoor broadcasting for public safety systems. Unlike indoor VLC broadcasting systems which build upon LED ceiling ...
Comparative performance evaluation of VLC, LTE and WLAN technologies in indoor environments
(IEEE, 2021)
Recent years have seen an exponential rise in the demand for indoor wireless connections that have driven future generation networks to aim for higher data rates with extended coverage and affordable rates. The two most ...
Energy aware trajectory optimization of solar powered AUVs for optical underwater sensor networks
(IEEE, 2022-12)
Visible light communication (VLC) provides an alternative underwater wireless connectivity solution with its low latency and high data rates albeit at relatively shorter distances in the order of tens of meters. In the ...
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