DocumentCode
2761929
Title
An accurate 3D hybrid model for electromagnetic wave propagation in indoor wireless channels
Author
Thiel, Michael ; Sarabandi, Kamal
Author_Institution
Radiat. Lab., Univ. of Michigan, Ann Arbor, MI
fYear
2008
fDate
5-11 July 2008
Firstpage
1
Lastpage
4
Abstract
A hybrid method to study the problem of wave propagation and scattering in an indoor environment in the presence of inhomogeneous periodic walls is proposed. The method makes it possible to accurately study the effects of inhomogeneous walls in a 3D environment and was validated withh both theory and measurement. Contrary to full-wave analysis, it is capable of handling large 3D structures.
Keywords
electromagnetic wave propagation; electromagnetic wave scattering; finite difference time-domain analysis; indoor radio; ray tracing; 3D hybrid model; FDTD; electromagnetic wave propagation; full-wave analysis; higher order ray-tracing approach; indoor wireless channels; inhomogeneous periodic walls; ray-tracing; Computational modeling; Computer vision; Electromagnetic modeling; Electromagnetic propagation; Finite difference methods; Nonuniform electric fields; Polarization; Propagation losses; Ray tracing; Time domain analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2008. AP-S 2008. IEEE
Conference_Location
San Diego, CA
Print_ISBN
978-1-4244-2041-4
Electronic_ISBN
978-1-4244-2042-1
Type
conf
DOI
10.1109/APS.2008.4619025
Filename
4619025
Link To Document