Optimized design of the light source for an indoor visible light communication system based on an improved bat algorithm

2020 ◽  
Vol 59 (34) ◽  
pp. 10638
Author(s):  
Li Huang ◽  
Ping Wang ◽  
Jingyu Wang ◽  
Sihui Chi ◽  
Shuqiang Niu ◽  
...  
Keyword(s):  
Visible Light ◽  
Light Source ◽  
Communication System ◽  
Bat Algorithm ◽  
Visible Light Communication ◽  
Optimized Design

Design and Simulation of light Source Layout of Indoor Visible Light Communication System

2021 ◽  
Author(s):  
Chenglong Dou ◽  
Chunyue Wang ◽  
Tianze Mi ◽  
Ziyi Zhang ◽  
Jin Yang ◽  
...  
Keyword(s):  
Visible Light ◽  
Light Source ◽  
Communication System ◽  
Visible Light Communication

A Novel Receiver in Visible Light Communication Based on RGB LEDs

2014 ◽  
Vol 543-547 ◽  
pp. 2283-2287
Author(s):  
Da Sun ◽  
Yue Gang Fu ◽  
Jing Yuan Duan ◽  
An Cun Shi
Keyword(s):  
Visible Light ◽  
Light Source ◽  
Wavelength Division Multiplexing ◽  
Communication System ◽  
High Speed ◽  
Visible Light Communication ◽  
Wavelength Division ◽  
Signal Light ◽  
Strong Ability ◽  
Collimating Lens

In this paper, we demonstrate a novel receiver in visible light communication system based on RGB LEDs. It contains three major parts the collimating lens, the spectro-device and the photodetector. The mixed RGB signal lights are captured, separated and received by the collimating lens the spectro-device and the photodetector respectively. Through the adjustment of the collimating lens, the receiver can receive enough light even if the distance between the signal light source and the receiver is changed. The receiver has the advantages of strong mobility and strong ability of receiving signal light. Based on the designed receiver the high-speed visible light communication system using RGB wavelength division multiplexing technology can have better performance.

Design of Full Duplex Visible Light Communication System Based on Single Light Source

2019 ◽  
Vol 56 (1) ◽  
pp. 010603 ◽  
Author(s):  
杨玉峰 Yang Yufeng ◽  
蒋明争 Jiang Mingzheng ◽  
张颖 Zhang Ying ◽  
张欢 Zhang Huan
Keyword(s):  
Visible Light ◽  
Light Source ◽  
Communication System ◽  
Visible Light Communication ◽  
Full Duplex

Tunnel visible light communication system utilizing nonlinear suppression technique

Optik ◽  
2021 ◽  
Vol 228 ◽  
pp. 166195
Author(s):  
Dong Wang ◽  
Chao Li ◽  
Yinghe Wang ◽  
Zhe Kang
Keyword(s):  
Visible Light ◽  
Communication System ◽  
Visible Light Communication ◽  
Suppression Technique
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