@article{Runge_da Silva_Portugheis_2019, title={Channel Measurements for Free Space Optical Communication}, volume={34}, url={https://jcis.sbrt.org.br/jcis/article/view/595}, DOI={10.14209/jcis.2019.19}, abstractNote={<p>This article presents and analyzes fading measurements of optical signal in a terrestrial free space optical communication link using a commercial system. Unlike previous work, the link distance is very short (around 91 meters). Still, it was possible to observe significant scintillation index variations over a day. This behaviour agrees with previous results obtained in the literature for much longer links.</p>}, number={1}, journal={Journal of Communication and Information Systems}, author={Runge, Cristhof Johann Roosen and da Silva, Maxwel Vitorino and Portugheis, Jaime}, year={2019}, month={Jul.}, pages={187–191} }