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Master Thesis

Conception et réalisation d'un démonstrateur embarqué de traitement du signal avec réseau de capteurs sans fils

Abstract : Remote data acquisition dedicated to industrial applications such as machinery monitoring and diagnosis, is a growing market. Considering this opportunity, an embedded demonstrator board for signal processing must transmit time data mirroring exactly the recorded signal. It must be reliable, robust, high-speed and real-time. This demonstrator is built upon an embedded electronic « Arduino-based » model, with a microcontroller, a low-power Wi-Fi connection and MEMS sensors, along with an user software to set-up and record results. Sample data are sent though radio on a continuous streaming basis, periodically controlled by a timestamp. The final performance reaches to sample a signal at 20 kHz rate in real time under a 3.3V supply.
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Master Thesis
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https://dumas.ccsd.cnrs.fr/dumas-01245413
Contributor : Cnam - Service Commun de la Documentation - Bibliothèque Centrale <>
Submitted on : Thursday, December 17, 2015 - 10:48:51 AM
Last modification on : Saturday, February 8, 2020 - 12:08:01 PM
Long-term archiving on: : Friday, March 18, 2016 - 12:00:31 PM

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  • HAL Id : dumas-01245413, version 1

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Nathalie Teppe. Conception et réalisation d'un démonstrateur embarqué de traitement du signal avec réseau de capteurs sans fils. Electronique. 2013. ⟨dumas-01245413⟩

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