The FIT/CorteXlab platform is a wireless testbed situated in Lyon, France, where all radio nodes are confined to an electro- magnetically (EM) shielded environment and have flexible radio-frequency (RF) front-end for experimenting on software defined radio (SDR) and cognitive radio (CR). A unique feature of this testbed is that it offers roughly 40 SDR nodes that can be accessed from anywhere in the world in a reproducible manner: the electro-magnetic shield prevents from external interference and channel variability. In this paper we show why it is important to have such a reproducible radio experiment testbed and we highlight the reproducibility by the channel characteristics between the nodes of the platform. We back our claims with a large set of measurements done in the testbed, that also refines our knowledge on the propagation characteristics of the testbed.
CITATION STYLE
Cardoso, L. S., Oubejja, O., Villemaud, G., Risset, T., & Gorce, J. M. (2018). Reliable and Reproducible Radio Experiments in FIT/CorteXlab SDR Testbed: Initial Findings. In Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST (Vol. 228, pp. 225–236). Springer Verlag. https://doi.org/10.1007/978-3-319-76207-4_19
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