Receiving data through light with low-end smartphones

Title

Receiving data through light with low-end smartphones

 Author

Hossain, Shaan (TU Delft Electrical Engineering, Mathematics and Computer Science)

Contributor

Langendoen, K.G. (mentor) ORCID 0000-0003-4996-3695
Zuniga, Marco (mentor) ORCID 0000-0003-3544-9169
Lukina, A. (graduation committee)

Degree granting institution

Delft University of Technology

 Programme

Computer Science and Engineering

 Project

CSE3000 Research Project

 Date

2022-06-22

 Abstract

Although the demand for wireless communication continuous to grow, the number of frequencies available in traditional data transmission is limited. Visible Light Communication (VLC) is a promising alternative communication method proven to work on high-end devices. However, large-scale adoption requires VLC to also work on everyday machines. Yet, no published research has proven effectiveness on low-end devices. This work describes how a communication system using light can be implement on a low-end smart phone, using a LED as a transmitter. Furthermore, it compares two methods of (de)modulation, namely On-Off Keying and Differential Manchester Code. Evaluation results demonstrate a working system with a maximum bit-rate of approximately 3000bps.

 Subject

VLC
Demodulate
Visible Light Communication

 To reference this document use:

http://resolver.tudelft.nl/uuid:6bd857a0-7de2-4e17-8998-79301b3ab184

 Part of collection

Student theses

 Document type

bachelor thesis

 Rights

© 2022 Shaan Hossain
Files
PDF Research_Paper_Final_v2.pdf 3.68 MB
Close viewer