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Communication Dans Un Congrès Année : 2015

Improved wireless localization of mobile devices in smart indoor scenarios

Résumé

In this paper, a method for improving wireless localization of active targets in indoor environments is proposed. The positioning problem is recast to an inverse problem and solved by means of multi-objective evolutionary optimization. The first objective considers received signal strength wireless positioning based on a theoretical propagation model. The second objective relies on probabilistic information that takes into account a-priori knowledge about the environment and semantic profile inferred from the target. The system has been implemented and experimentally validated in a real scenario using smart-phones and the existing Wi-Fi network infrastructure.
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Dates et versions

hal-01264802 , version 1 (29-01-2016)

Identifiants

Citer

Toshifumi Moriyama, Alessandro Polo, Federico Viani, Andrea Massa. Improved wireless localization of mobile devices in smart indoor scenarios. Proc. 2015 IEEE Mediterranean Microwave Symposium (MMS’2015), Nov 2015, Lecce, Italy. ⟨10.1109/MMS.2015.7375472⟩. ⟨hal-01264802⟩
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