155 articles – 191 Notices  [english version]
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COST2100 Pervasive Mobile & Ambient Wireless Communications, Lille : France (2008)
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A Multistandard Simultaneous Reception Front-End Architecture
Ioan Burciu1, Guillaume Villemaud1, Jacques Verdier2, Matthieu Gautier1

In this paper, we address the architecture of multistandard simultaneous reception receivers and we aim to reduce the complexity of the analog front-end. To this end we propose an architecture using the double orthogonal translation technique in order to multiplex two signals received on different frequency bands. A study case concerning the simultaneous reception of 802.11g and UMTS signals is developed in this article. Theoretical and simulation results show that this type of multiplexing does not significantly influence the evolution of the signal to noise ratio of the signals.
1 :  CITI Insa Lyon / INRIA Grenoble Rhône-Alpes - ARES
2 :  INL - Institut des nanotechnologies de Lyon - Site d'Ecully