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This article presents results of tests on real signal of a method of positioning using a digital TV DVB-T signal-of-opportunity which is based on an OFDM modulation. OFDM and DVB-T standard are presented and the positioning method using the DVB-T signal is detailed. The result on real signal are analyzed qualitatively and quantitatively in static and dynamic scenarios and indoor and outdoor environments...
Mobile receiver positioning has received a lot of attention, both in research and standardization bodies, due to regulatory (E-911) or commercial (Location-Based Services) incentives. This paper investigates the possibility of self-positioning a mobile receiver using a mobile TV broadcasting system based on the European DVB-SH standard. This OFDM-based standard offers the interesting possibility of...
In this paper we present the extensive research and development performed jointly by FRAMATOME and the Statistics Laboratory of Claude Bernard University of Lyon on a method for analyzing the neutronic impact on core behavior of manufacturing variations in nuclear fuel. Because of the complexity of neutronic calculations and the a priori nature of the studies, one cannot take into account the...
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