Reliable and Reproducible Radio Experiments in FIT/CorteXlab SDR testbed: Initial Findings

Leonardo Sampaio Cardoso 1 Othmane Oubejja 1 Guillaume Villemaud 1 Tanguy Risset 1 Jean Gorce 1
1 SOCRATE - Software and Cognitive radio for telecommunications
Inria Grenoble - Rhône-Alpes, CITI - CITI Centre of Innovation in Telecommunications and Integration of services
Abstract : The FIT/CorteXlab platform is a wireless testbed situated in Lyon, France, where all radio nodes are confined to an electromagnetically (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 electromagnetic 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.
Type de document :
Communication dans un congrès
Crowncom, Sep 2017, Lisbon, Portugal
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Contributeur : Leonardo Sampaio Cardoso <>
Soumis le : vendredi 29 septembre 2017 - 15:38:06
Dernière modification le : samedi 27 octobre 2018 - 01:19:58
Document(s) archivé(s) le : samedi 30 décembre 2017 - 14:48:58


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  • HAL Id : hal-01598491, version 1



Leonardo Sampaio Cardoso, Othmane Oubejja, Guillaume Villemaud, Tanguy Risset, Jean Gorce. Reliable and Reproducible Radio Experiments in FIT/CorteXlab SDR testbed: Initial Findings. Crowncom, Sep 2017, Lisbon, Portugal. 〈hal-01598491〉



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