Results 11 to 20 of about 8,446,969 (211)

An Analysis of Distance Extension Method in Visible Light Communication (VLC) Performance

open access: yesJurnal Elkomika, 2020
ABSTRAK A Visible Light Communication (VLC) adalah teknologi yang menawarkan konsep inovatif karena VLC menerapkan cahaya tampak untuk mentransmisikan informasi dari satu titik ke titik lain.
LISA KRISTIANA   +4 more
doaj   +2 more sources

Visible Light Communication [PDF]

open access: yesOntare, 2022
This work presents a general and introductory review of visible light communication. Visible light communication or VLC refers to wireless communications using a spectral range from 380 to 780 nm for the transmission of information.
Juan Felipe Gutiérrez   +1 more
doaj   +3 more sources

Toward Next-Generation High-Speed Communication and Imaging: Solution-Processed Sb<sub>2</sub>(S,Se)<sub>3</sub>/CdS Heterojunction for Ultrafast Self-Powered Photodetector. [PDF]

open access: yesAdv Sci (Weinh)
A high‐quality solution‐processed Sb2(S,Se)3/CdS heterojunction is designed to overcome the intrinsic limitations of conventional photodetectors. The fabricated device achieves an excellent self‐powered performance, including a high responsivity of 0.6 A W−1, an ultrahigh specific detectivity of 7.68 × 1012 Jones, and a wide 3db bandwidth of 175 kHz ...
Xiao X   +6 more
europepmc   +2 more sources

High-speed visible light communication based on micro-LED: A technology with wide applications in next generation communication

open access: yesOpto-Electronic Science, 2022
The evolution of next-generation cellular networks is aimed at creating faster, more reliable solutions. Both the next-generation 6G network and the metaverse require high transmission speeds.
Tingwei Lu   +8 more
doaj   +1 more source

Improved Visible Light Communication Receiver Performance by Leveraging the Spatial Dimension [PDF]

open access: yes, 2022
In wireless communications systems, signals can be transmitted as time (temporal) or spatial variants across 3D space, and in both ways. However, using temporal variant communication channels in high-speed data transmission introduces inter-symbol ...
Rahman, MD Rashed
core   +1 more source

Neural Network Equalizer in Visible Light Communication: State of the Art and Future Trends

open access: yesFrontiers in Communications and Networks, 2022
As 6G research progresses, both visible light communication (VLC) and artificial intelligence (AI) become important components, which makes them appear to converge.
Jianyang Shi   +9 more
doaj   +1 more source

Color Filter Identification for Bidirectional Visible Light Communication

open access: yesJurnal Elkomika, 2018
ABSTRAK Saat ini, cahaya tampak dimanfaatkan oleh manusia hanya sebagai penerangan saja. Akan tetapi, beberapa penelitian telah membuktikan bahwa cahaya tampak dapat dimanfaatkan pula pada sistem komunikasi, yang dinamakan Visible Light Communication ...
ARSYAD RAMADHAN DARLIS   +2 more
doaj   +1 more source

Resource Allocation for Hybrid Visible Light Communications (VLC)-WiFi Networks [PDF]

open access: yesIEEE Access, 2020
Visible Light Communication (VLC) is becoming a promising technology of wireless communication, due to high data rate, low cost, and immunity to Radio Frequency (RF) interference. However, the VLC systems often suffer from service disruptions because of the limited coverage of light. Therefore, the heterogeneous networks of VLC and WiFi are proposed to
Liwei Yang   +4 more
openaire   +3 more sources

Secure Visible Light Communication System via Cooperative Attack Detecting Techniques

open access: yesIEEE Access, 2022
With the recent development of fourth industrial technology, the need for a broadband short-range wireless communication system to realize an ultraconnected, ultra-low latency, and ultra-realistic intelligent information society has emerged.
So-Hyun Park, Soyoung Joo, Il-Gu Lee
doaj   +1 more source

Recent Advances in Optical Injection Locking for Visible Light Communication Applications

open access: yesPhotonics, 2023
The introduction of visible light communication (VLC) technology could increase the capacity of existing wireless communication systems towards 6G networks.
Xingchen Liu   +9 more
doaj   +1 more source

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