Open AccessErrors in simplex data transmission channel based on visible light communication
Author(s) -
A. I. Borodkin,
I. A. Krasavtsev,
E. Z. Gareev,
I. S. Polukhin,
Olga A. Kozyreva,
S. A. Shcheglov,
D. S. Shiryayev,
M. A. Odnoblyudov,
V. E. Bougrov
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1326/1/012030
Subject(s) - visible light communication , data transmission , transmitter , computer science , transmission (telecommunications) , wireless , channel (broadcasting) , electronic engineering , telecommunications , computer hardware , real time computing , electrical engineering , light emitting diode , engineering
We analyze the wireless visible light simplex data transmission channel based on visible light communication (VLC) technology and determine 2 main types of errors that occur while using a modern smartphone as a receiver. We have calculated highest probable data transfer speed in our communication channel, and have developed a cyclical data transmission system with bandwidths of up to 4 kbits at a distance of 1 m, using a conventional domestic LED illuminator equipped with a modulator as a transmitter and a developed client application for an Android smartphone with a standard camera module as a receiver.