Results 31 to 40 of about 5,269,364 (177)
EURASIP Journal on Wireless Communications and Networking, 2020 High spectral efficiency is a key element that drives research for future wireless communication systems in order to meet the increasing demand for ubiquitous connectivity despite a limited radio frequency spectrum.
Ahmad Jabban +2 more
doaj +1 more source
IEEE Access, 2022 Visible Light Communications (VLC) are receiving increased attention in the wireless communications research community. VLC is secured, power efficient, and operates in the visible light range, thus RF communication bandwidth limitation is overcome.
Sara M. Farid +3 more
doaj +1 more source
Visible light communications in heterogeneous networks: pave the way for user-centric design
, 2015 At the time of writing, there is substantial research interest in the subject of Visible Light Communications (VLC) owing to its capability of offering significant traffic offloading potential in highly crowded Radio Frequency (RF) scenarios.
Wang, Jiaheng +5 more
core +1 more source
, 2023 Visible Light Communications (VLC) is considered as an emerging technology for indoor wireless communications to achieve high-speed and secure data transmission.
N.H., Nguyen, Nam Hoang +2 more
core +1 more source
Visible Light Communications: A Novel Indoor Network Planning Approach [PDF]
, 2021 Funding Information: This research work was partly supported by Academy of Finland under the grant 339446. Publisher Copyright: © 2021 IEEE.We propose a Partition-based Visibility (PV) graph modeling to find the minimum number of Visible Light ...
Alexis A. Dowhuszko +5 more
core +1 more source
Opportunities and challenges for visible light communications in 6G [PDF]
, 2020 This paper discusses the opportunities for visible light communications (VLC) in the future 6G. VLC is a highly attractive optical communication approach for short-range communications, which complements radio.
Marcos Katz +5 more
core +1 more source
Experimental demonstration of RGB LED-based optical camera communications [PDF]
, 2015 Red, green, and blue (RGB) light-emitting diodes (LEDs) are widely used in everyday illumination, particularly where color-changing lighting is required.
Ghassemlooy, Zabih +7 more
core +1 more source
Advanced Photonics Research, 2021 Visible light communication (VLC) has attracted widespread attention for wireless communications. The popularity of GaN‐based light‐emitting diodes (LEDs) has also laid a solid foundation for the application of VLC.
Rongqiao Wan +5 more
doaj +1 more source
IEEE Access, 2020 With the emergence of the fifth generation and beyond mobile networks, both visible light communications (VLC) and radio frequency (RF) or millimetre wave (mmW) systems are expected to maintain the connectivity in various environments.
Mojtaba Mansour Abadi +6 more
doaj +1 more source
A dynamic handover scheme based on bidirectional VLC channel in multi-user attocell networks
EURASIP Journal on Wireless Communications and Networking, 2022 Light fidelity (LiFi) would be a potential optical wireless communications technology for future mixed-spectrum 5G/6G indoor attocell network, which uses light-emitting diodes based as an optical antenna and offers Gbits capacity.
Liqiang Wang +5 more
doaj +1 more source