Listar por autor "Casino, Fran"
Mostrando ítems 1-3 de 3
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Enhanced wireless channel estimation through parametric optimization of hybrid ray launching-collaborative filtering technique
Casino, Fran; López Iturri, Peio ; Aguirre Gallego, Erik ; Azpilicueta Fernández de las Heras, Leyre ; Falcone Lanas, Francisco Javier ; Solanas, Agusti (IEEE, 2020) Artículo / ArtikuluaIn this paper, an enhancement of a hybrid simulation technique based on combining collaborative filtering with deterministic 3D ray launching algorithm is proposed. Our approach implements a new methodology of data depuration ... -
Optimized wireless channel characterization in large complex environments by hybrid ray launching-collaborative filtering approach
Casino, Fran; Azpilicueta Fernández de las Heras, Leyre ; López Iturri, Peio ; Aguirre Gallego, Erik ; Falcone Lanas, Francisco ; Solanas, Agustí (IEEE, 2017) Artículo / ArtikuluaSimulation techniques based on deterministic methods such as Ray Tracing and Ray Launching, are widely used to perform radioplanning tasks. However, the quality of the simulations depends on the number of rays and the ... -
Performance analysis of ZigBee wireless networks for AAL through hybrid ray launching and collaborative filtering
López Iturri, Peio ; Casino, Fran; Aguirre Gallego, Erik ; Azpilicueta Fernández de las Heras, Leyre ; Falcone Lanas, Francisco Javier ; Solanas, Agusti (Hindawi, 2016) Artículo / ArtikuluaThis paper presents a novel hybrid simulation method based on the combination of an in-house developed 3D ray launching algorithm and a collaborative filtering (CF) technique, which will be used to analyze the performance ...