Prediction of Delay Spread Using Ray Tracing and Game Engine Based on Measurement

Please use this identifier to cite or link to this item: http://repository.icesi.edu.co/biblioteca_digital/handle/10906/82858

Title:	Prediction of Delay Spread Using Ray Tracing and Game Engine Based on Measurement
metadata.dc.creator:	Navarro Cadavid, Andres Guevara, Dinael Gomez, Jorge
Issue Date:	11-May-2015
metadata.dc.type.spa:	Documento de conferencia
Publisher:	Institute of Electrical and Electronics Engineers Inc.
Keywords:	Difracción Modelado Juegos 3D Ingeniería de sistemas y comunicaciones Systems engineering
Description:	In this paper, we show results of channel delay spread estimation using a 3D ray launching tool based on Game Engines and GPU, comparing simulation results with channel measurements of a MIMO system taken in Ilmenau. We show that the accuracy of the simulation is strongly affected by the ray angular separation in the first and second diffraction, obtaining a good fit between measurements and simulation.
URI:	http://repository.icesi.edu.co/biblioteca_digital/handle/10906/82858
ISBN:	978-147998088-8
ISSN:	15502252
metadata.dc.identifier.doi:	http://dx.doi.org/10.1109/VTCSpring.2015.7146027
Appears in Collections:	Apropiación social del conocimiento - i2T

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