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Optimization of polarization/pattern diversity in reconfigurable antennas

Benoît Poussot 1 Laurent Cirio 1 Odile Picon 1 Jean-Marc Laheurte 1 Laurent Petit 2 Laurent Dussopt 2 
1 ESYCOM - Electronique, Systèmes de communication et Microsystèmes
2 CEA-LETI - Commissariat à l'énergie atomique et aux énergies alternatives - Laboratoire d'Electronique et de Technologie de l'Information
Abstract : A switchable patch antenna is designed to provide polarization and pattern diversities. The performance of the device is predicted using a commercial simulator including a pin diode modelling and an optimisation procedure of the switched loads based on an equivalent flow graph. Measurements of the correlation factor and the diversity gain in an indoor environment are performed using a dedicated platform.
Keywords : Loaded antennas Diversity reception Polarization Antenna measurements Antenna radiation patterns Microstrip antennas Circuits Receiving antennas Switches Patch antennas
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Conference papers
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https://hal-upec-upem.archives-ouvertes.fr/hal-02425232
Contributor : Jean-Marc Laheurte Connect in order to contact the contributor
Submitted on : Monday, December 30, 2019 - 9:26:42 AM
Last modification on : Friday, August 5, 2022 - 2:54:00 PM

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CEA | UPEC-UPEM | CNAM | ESYCOM | DRT | LETI | ESIEE-PARIS | CEA-GRE

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Benoît Poussot, Laurent Cirio, Odile Picon, Jean-Marc Laheurte, Laurent Petit, et al.. Optimization of polarization/pattern diversity in reconfigurable antennas. 2006 1st European Conference on Antennas and Propagation (EuCAP), Nov 2006, Nice, France. pp.1-5, ⟨10.1109/EUCAP.2006.4585026⟩. ⟨hal-02425232⟩

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