Results 31 to 40 of about 8,446,969 (211)

Visible light communications in heterogeneous networks: pave the way for user-centric design

open access: yes, 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

Sistem Komunikasi Audio dengan Teknologi Visible Light Communication (VLC) Menggunakan Laser Led

open access: yesDigital Zone: Jurnal Teknologi Informasi dan Komunikasi, 2021
Kegiatan masyarakat di era sekarang yang serba digital menggunakan teknologi tanpa kabel (wireless). Teknologi tanpa kabel menjadi andalan komunikasi, namun seiring perkembangann zaman, ada sebuah teknologi tanpa kabel dengan memanfaatkan cahaya tampak. 
Atik Charisma   +4 more
doaj   +1 more source

Infrared Uplink Design for Visible Light Communication (VLC) Systems with Beam Steering [PDF]

open access: yes2019 IEEE International Conference on Computational Science and Engineering (CSE) and IEEE International Conference on Embedded and Ubiquitous Computing (EUC), 2019
arXiv admin note: substantial text overlap with arXiv:1903.10923, arXiv:1903 ...
Alsulami, OZ   +2 more
openaire   +3 more sources

Cascaded PLC-VLC Channel: An Indoor Measurements Campaign

open access: yesIEEE Access, 2018
Recently, power-line communication (PLC) technology has been associated with the emerging visible light communication (VLC) technology. PLC technology is matured and has gained from tremendous research contributions over the past years.
Stephane M. Nlom   +2 more
doaj   +1 more source

Micro-LED as a Promising Candidate for High-Speed Visible Light Communication

open access: yesApplied Sciences, 2020
Visible Light Communication (VLC) technology is an emerging technology using visible light modulation that, in the modern world, will mainly facilitate high-speed internet connectivity.
Konthoujam James Singh   +10 more
doaj   +1 more source

Visible Light-based Outdoor Navigation Systems for Visually Impaired People

open access: yesJurnal Elkomika
ABSTRAK Dalam penelitian ini dilakukan perancangan dan implementasi prototipe alat bantu orientasi dan mobilitas bagi tunanetra pada media perlintasan, khususnya zebra cross dengan menggunakan sistem Visible Light Communication (VLC).
ARSYAD RAMADHAN DARLIS   +2 more
doaj   +1 more source

Visible light communication: Applications, architecture, standardization and research challenges

open access: yesDigital Communications and Networks, 2017
The Radio Frequency (RF) communication suffers from interference and high latency issues. Along with this, RF communication requires a separate setup for transmission and reception of RF waves.
Latif Ullah Khan
doaj   +1 more source

High‐Responsivity and Fast‐Response Organic Phototransistor Based on Dinaphtho[2,3‐b:2′,3′‐f]Thieno[3,2‐b]Thiophene

open access: yesAdvanced Electronic Materials, Volume 12, Issue 18, 21 September 2026.
Low‐temperature Al/Al2O3/DNTT/Au organic phototransistors fabricated on flexible PEN combine high responsivity to blue light (≈250 A W−1 at 39 nW cm−2) with detectable modulated photoresponse up to 150 kHz, making them promising for ultra‐low‐light sensing and moderate‐speed optical links.
Antonio Caldarelli   +7 more
wiley   +1 more source

INTERFACING VISIBLE LIGHT COMMUNICATION WITH GSM NETWORKS TO PREVENT THE THEFT OF THE VEHICLE [PDF]

open access: yesICTACT Journal on Communication Technology, 2015
Visible Light Communication (VLC) by means of white Light Emitting Diode (LED) is an alternate and most promising technology for existing Radio Frequency (RF) communication. We proposed one of the important applications of VLC to prevent the theft of the
P. Prabu   +2 more
doaj  

Efficient Visible Light Communication Transmitters Based on Switching-Mode dc-dc Converters

open access: yesSensors, 2018
Visible light communication (VLC) based on solid-state lighting (SSL) is a promising option either to supplement or to substitute existing radio frequency (RF) wireless communication in indoor environments.
Juan Rodríguez   +4 more
doaj   +1 more source

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