DocumentCode
331602
Title
Comparation between two geometric indoor propagation models: tube-launching vs. ray-launching
Author
Flores, Santiago J. ; Mayorgas, Luis F. ; Jimenez, F.A. ; Cardona, Narcís
Author_Institution
Dept. de Comunicaciones, Univ. Politecnica de Valencia, Spain
Volume
2
fYear
1998
fDate
8-11 Sep 1998
Firstpage
635
Abstract
This paper presents a comparative analysis between two techniques for modelling propagation inside buildings: ray-launching and tube-launching. The performance of both algorithms is described, focusing on the problems that arise when modelling three-dimensional structures. Based on this idea, we expose some advantages and disadvantages of each method in terms of efficiency and accuracy of the results
Keywords
indoor radio; radiowave propagation; accuracy; algorithms; buildings; comparative analysis; efficiency; geometric indoor propagation models; propagation modelling; radiowave propagation; ray-launching; three-dimensional structures; tube-launching; Buildings; Frequency; Geometrical optics; Optical propagation; Optical receivers; Optical scattering; Optical transmitters; Predictive models; Radio transmitters; Solid modeling;
fLanguage
English
Publisher
ieee
Conference_Titel
Personal, Indoor and Mobile Radio Communications, 1998. The Ninth IEEE International Symposium on
Conference_Location
Boston, MA
Print_ISBN
0-7803-4872-9
Type
conf
DOI
10.1109/PIMRC.1998.734317
Filename
734317
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