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Channel modeling and characterization for VLC indoor transmission systems based on MMC ray tracing method
Author(s): M. Kowalczyk; J. Siuzdak
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Paper Abstract

The article presents methodology of obtaining the channel impulse responses (CIRs) on a way of numerical calculation for optical wireless transmission systems working indoor, including also those which work in scope of visible spectrum of light (VLC), based on the modified Monte Carlo ray tracing algorithm (MMC), which allows to determine them with really good quality for any room conditions in a short time. The influence of transmission channel is one of the most important factors, which is taken into consideration when design of wireless transmission systems is done. Using of the CIR is commonly applicable technique for this purpose. Based on the channel impulse response we can among others analyze and predict the link performance in the presence of noise and other factors, which can have significant impact on it final performance.

Paper Details

Date Published: 1 October 2018
PDF: 9 pages
Proc. SPIE 10808, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2018, 1080803 (1 October 2018); doi: 10.1117/12.2326282
Show Author Affiliations
M. Kowalczyk, Warsaw Univ. of Technology (Poland)
J. Siuzdak, Warsaw Univ. of Technology (Poland)


Published in SPIE Proceedings Vol. 10808:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2018
Ryszard S. Romaniuk; Maciej Linczuk, Editor(s)

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