Results 21 to 30 of about 449 (157)

Design of a 10 GHz optical wireless communication link using low power C-band laser diode

Results in Optics, 2021
This article deals with the proposed design of a 10 GHz optical wireless communication (OWC) link using 1550 nm Laser source for long range communication channel. Optical communication is the backbone of next generation gigabit class communication system
Basudeb Das, Shibabrata Mukherjee, Basudev Chattopadhyay, Saswati Mazumdar   +3 more
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Experimental Demonstration of 3 × 3 MIMO LED-to-LED Communication Using RGB Colors

Sensors, 2021
Optical wireless communication (OWC) is one of the promising candidates for beyond fifth-generation communication (B5G). Depending on the type of transmitters, receivers, and information carriers applied in the system, OWC can be categorized into visible
Hyunwoo Jung, Sung-Man Kim
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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
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IEEE Access Special Section Editorial: Optical Wireless Technologies for 5G Communications and Beyond

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, Nan Chi, Hany Elgala, Zouheir Rezki, Majid Safari, Harilaos G. Sandalidis, Muhammad Ali Imran   +6 more
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Theoretical Study on Dual-Function Optical Phased Array of LiDAR and Optical Wireless Communication Based on Optically Injection-Locked Semiconductor Lasers

Photonics, 2023
Light detection and ranging (LiDAR) and optical wireless communication (OWC) are in high demand and rapidly developing owing to the explosive growth of smart systems that require automotive and mobile devices.
Anh-Hang Nguyen, Hyo-Sang Jeong, Hyungsik Shin, Hyuk-Kee Sung   +3 more
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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, Hanaa Abumarshoud, Lina Bariah, Sami Muhaidat, Muhammad Ali Imran   +4 more
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Design and experiment of ion source measurement and control system based on optical wireless communication [PDF]

AIP Advances
In 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, Xiaohua Li, Yang Liu, Jichao Wang, Xingguang Hu, Lizhen Liang, Yuanhang Ren   +6 more
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Design and Analysis of 5G Optical Communication System for Various Filtering Operations using Wireless Optical Transmission

Results in Physics, 2019
In this paper, the Optical Wireless Communication (OWC) channels for different optical filters are analysed and compared with their previous model. Performance analysis is done using different optical filters namely Bessel, Trapezoidal, Gaussian and ...
K.H. Shakthi Murugan, M. Sumathi
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Relay-Assisted Technology in Optical Wireless Communications: A Survey

IEEE Access, 2020
When the distance between the source and the target is long, the signal will be affected by atmospheric turbulence, weather conditions and obstacles, which cannot support the information transmission.
Wenwen Liu, Jupeng Ding, Jiong Zheng, Xifeng Chen, Chih-Lin I   +4 more
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Indoor Non-directed Optical Wireless Communications Optimization of the Lambertian Order [PDF]

Journal of Electrical and Computer Engineering Innovations, 2013
For an indoor non-directed line of sight optical wireless communication (NLOS-OWC) system we investigate the optimized Lambertian order (OLO) of light-emitting diodes (LEDs).
F. Ghassemlooy, D. Wu, M.A. Khalighi, X. Tang   +3 more
doaj   +1 more source