Title :
An adaptive multi-resolution algorithm for 2D simulations of indoor propagation
Author :
Gorce, J.-M. ; Jullo, E. ; Runser, K.
Author_Institution :
CITI, INSA-Lyon, Lyon, France
Abstract :
In this paper a multi-resolution FDPF approach has been proposed. More precisely, a new nonregular pyramidal structure which fits the particular arrangement of the indoor environment has been presented. The use of a full-space discrete simulator instead of classical ray-tracing techniques is a challenge due to the inherent high computation requests. However, we demonstrate that the use of a multi-resolution approach allows one to perform some calculus in a pre-processing phase, independently of source locations.
Keywords :
frequency-domain analysis; indoor radio; radiowave propagation; 2D simulations; FDPF; adaptive multi-resolution algorithm; computation requests; full-space discrete simulator; indoor environment; indoor propagation; multi-resolution approach; nonregular pyramidal structure; pre-processing phase;
Conference_Titel :
Antennas and Propagation, 2003. (ICAP 2003). Twelfth International Conference on (Conf. Publ. No. 491)
Print_ISBN :
0-85296-752-7
DOI :
10.1049/cp:20030053