학술논문

On real time VLC channel emulators
Document Type
Conference
Source
2017 Conference on Microwave Techniques (COMITE) Microwave Techniques (COMITE), 2017 Conference on. :1-5 Apr, 2017
Subject
Components, Circuits, Devices and Systems
Fields, Waves and Electromagnetics
Photonics and Electrooptics
Optical transmitters
Optical receivers
Optical reflection
Light emitting diodes
Optical diffraction
Real-time systems
VLC
channel modeling
channel emulator
Language
Abstract
This extended abstract proposes an FPGA-based concept for real time channel emulation (CE) adapted for visible light communication (VLC) applications. Crucial insights into the optical channel modeling techniques as well as the important blocks of CE are described. Furthermore, the paper details the CE operation principle enhanced with the necessary mathematical background. Finally, the paper outlines a hardware implementation.