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Open-Source 4G Experimental Setup (Report)

Abstract : In this work, we show how to set up a cellular LTE network for wireless experimentation and measurement, relying on commodity hardware and open-source software. We first deploy a complete LTE network on a single laptop and an SDR hardware. Then, we use it to evaluate the reception performance of a commercial smartphone. In the end, we propose a calibration technique which allows using a smartphone as a wireless power measurement tool by reducing the root-mean-square error of the RSSI, with respect to a reference power measured with a specialized spectrum analyzer, from 6.4 dBm to 2.4 dBm.
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https://hal.inria.fr/hal-02445762
Contributor : Yanis Boussad <>
Submitted on : Tuesday, April 14, 2020 - 12:37:29 PM
Last modification on : Monday, February 8, 2021 - 4:27:40 PM

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  • HAL Id : hal-02445762, version 2

Citation

Yanis Boussad, M Naoufal Mahfoudi, Arnaud Legout, Walid Dabbous, Leonardo Lizzi, et al.. Open-Source 4G Experimental Setup (Report). [Research Report] Inria & Université Cote d'Azur, CNRS, I3S, Sophia Antipolis, France. 2020. ⟨hal-02445762v2⟩

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