Wavelet—Artificial Neural Network Receiver for Indoor Optical Wireless Communications [PDF]
, 2011 The multipath induced intersymbol interference (ISI) and fluorescent light interference (FLI) are the two most important system impairments that affect the performance of indoor optical wireless communication (OWC) systems.
Ghassemlooy, Zabih +5 more
core +1 more source
A study of discrete wavelet transform based denoising to reduce the effect of artificial light interferences for indoor optical wireless communication [PDF]
, 2010 The optical power penalty (OPP) due to the artificial light interferences (ALIs) can be significantly high in an indoor optical wireless communication (OWC) channel making such link practically infeasible.
Ghassemlooy, Zabih +5 more
core +1 more source
On Performance of Optical Wireless Communication With Spatial Multiplexing Towards 5-G
IEEE Access, 2018 Optical wireless communication (OWC) with orbital angular momentum (OAM)-based spatial multiplexing enables to offer ultra-high information capacity as well as high spectral and energy efficiencies, which is a promising alternative to establish the ...
Ming Li
doaj +1 more source
IEEE Access, 2018 Wide bandwidth and dense spatial reuse are of extreme importance for future wireless communication networks, including 5G and beyond. In particular, these properties are important to enable future wireless networks to cope with the explosive increase in ...
Anas Chaaban +6 more
doaj +1 more source
5 Gbps optical wireless communication using commercial SPAD array receivers [PDF]
, 2022 Photon counting detectors such as single-photon avalanche diode (SPAD) arrays can be used to improve the sensitivity of optical wireless communication (OWC) systems.
Bian, Rui +4 more
core +1 more source
Real-Time Optical Wireless Communication: Field-Trial in an Industrial Production Environment
, 2022 S.69-71We present the first field-trial of a real-time optical wireless communication (OWC) system in an industrial manufacturing environment. Using spatial diversity schemes, we demonstrate how OWC can provide reliable low-latency communication despite ...
Hilt, J. +6 more
core +1 more source
Design and experiment of ion source measurement and control system based on optical wireless communication [PDF]
AIP AdvancesIn single-ended electrostatic accelerators, the ion source system typically operates under a megavolt-level high-voltage platform, imposing extremely high requirements on electrical isolation and the reliability of signal transmission.
Sheng Yang +6 more
doaj +1 more source
Intelligent Reflecting Surfaces for Underwater Visible Light Communications
IEEE Photonics Journal, 2023 Intelligent reflecting surfaces (IRSs) offer paradigm shift towards enhancing the capabilities of wireless communications. The use of this emerging technology in the realm of underwater wireless systems is a promising solution to overcome the limitations
Yalcin Ata +4 more
doaj +1 more source
Optical wireless communication for backhaul and access
, 2022 S.478-480We highlight new applications for optical wireless communication (OWC) as a mobile backhaul for WiFi, LTE and 5G and as a new access technology in the Internet of Things (IoT) where it enables secure and reliable communications at low ...
Hilt, J. +9 more
core +1 more source
Steerable pencil beams for multi-Gbps indoor optical wireless communication
, 2014 We report a novel optical wireless communication (OWC) system solution that supports multi-Gbps (Gigabit-per-second) capacity for indoors. Narrow beams, termed as pencil beams, are directed to wireless users using a tunable laser and a passive ...
Tangdiongga, E Eduward +6 more
core +1 more source