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Multi path and jam resistant antennas for GNSS receivers

Martel, Cedric and Carrie, Guillaume and Capet, Nicolas and Rougerie, Sébastien and Vincent, François and Deloues, Thierry and Letestu, Franck and Sokoloff, Jerome and Pascal, Olivier Multi path and jam resistant antennas for GNSS receivers. (2011) In: European Test and Telemetry Conference (ETTC) 2011, 14-16 Jun 2011, Toulouse, France .

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Abstract

In GNSS applications, multipath errors and jamming threats are still one of the major error sources or service unavailability in conventional receivers. Antenna array algorithms are introduced as a possible solution to both these threats. Nevertheless, the performances of such techniques are degraded when considering technological defects and especially mutual coupling. To face this limitation, a HIS based antenna array design is presented. This design aims at minimizing the array mutual coupling coefficients while not increasing the size of the array

Item Type:Conference or Workshop Item (Paper)
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National des Etudes Spatiales - CNES
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT
Université de Toulouse > Institut Supérieur de l'Aéronautique et de l'Espace - ISAE
French research institutions > Office National d'Etudes et Recherches Aérospatiales - ONERA
Other partners > Thales (FRANCE)
Université de Toulouse > Université Paul Sabatier-Toulouse III - UPS
Laboratory name:
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Deposited By: Francois VINCENT

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