Building a Bidirectional Visible Light Communication Link: Challenges and Contributions [PDF]
, 2018 Visible Light Communication is a new information transmission method that involves sending data through light emitting diodes and photo-diodes via the visible light spectrum.
Harathi, Pranav
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Fasys: Visible-Light-Based Communication and Positioning Services towards Smart Cities
Sensors, 2023 Visible-light-based transmission application plays an important role in various types of sensor services for the Internet of Things (IoTs). However, in big data scenarios, current visible-light-based systems cannot achieve concurrent high-speed ...
Baozhu Yu +4 more
doaj +1 more source
High Speed Visible Light Communication Using Blue GaN Laser Diodes [PDF]
, 2016 GaN-based laser diodes have been developed over the last 20 years making them desirable for many security and defence applications, in particular, free space laser communications.
Czernecki, R. +15 more
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Zero power light labeling based on visible light communication
Dianxin kexue, 2023 In order to achieve zero energy consumption of visible light labels, MATLAB and MULTISIM were used to simulate the impedance matching of the receiver, matching the input impedance of the first-order equalization circuit with the internal resistance of ...
Tianyang MA, Xiongbin CHEN, Yiwu XU
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A cross-layer heuristic algorithm for addressing shadowing problem in optical attocell networks [PDF]
, 2020 The performance of visible light communication (VLC)-based optical attocell networks degrades due to shadowing caused by opaque objects. In order to improve reliability, we propose a cross-layer algorithm to find the optimal routing and resource ...
Colle, Didier +2 more
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An Indoor Visible Light Positioning System for Multi-Cell Networks
Photonics, 2022 Indoor positioning systems based on visible light communication (VLC) using white light-emitting diodes (WLEDs) have been widely studied in the literature. In this paper, we present an indoor visible-light positioning (VLP) system based on red–green–blue
Roger Alexander Martínez-Ciro +3 more
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Performance evaluation of optical attocells configuration in an indoor visible light communication [PDF]
, 2019 Visible light communication VLC is deemed as futuristic technology applied for both illumination and data communication due to the low-cost energy consumption, long life expectancy, huge bandwidth, and high security compared to radio frequency RF ...
Abdullah, Mohammad Faiz Liew +1 more
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Visible light communication for audio systems [PDF]
, 1999 This paper describes an audio system that is wellsuited for use in a small confined area with many audio transmitters broadcasting different audio signals.
Ho, KL, Kwan, T, Pang, G, Yang, E
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MAC/PHY Comprehensive Visible Light Communication Networks Simulation
Sensors, 2020 In this paper, the effect of channel conditions on the global behavior of a wireless Visible Light Communications (VLC) optical network are studied.
Edmundo Torres-Zapata +4 more
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CALC: Calibration for Ambient Light Correction in Screen-to-Camera Visible Light Communication
Results in Optics, 2021 Screen-to-Camera Visible Light Communication (S2C-VLC) offers an attractive alternative to other near-field communication methods. It provides direct communication between smartphones without infrastructure support and demand on radio frequency while ...
Kunyu Sun +2 more
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