Title :
An improved three-dimensional propagation model and measurements for indoor wireless communication systems
Author :
Tan, S.Y. ; Tan, H.S.
Author_Institution :
Nanyang Technol. Univ., Singapore
Abstract :
An improved three-dimensional ray tracing propagation model based on multiple-image and ray launching concepts is presented. The model yields large improvements in terms of accuracy and computing efficiency compared with the conventional “brute force” ray tracing method. Calculations are compared with measurements in an indoor environment
Keywords :
indoor radio; 3D ray tracing propagation model; RMS delay spreads; accuracy; brute force method; computing efficiency; indoor environment; indoor wireless communication systems; multiple image concepts; power delay profiles; ray launching; signal path loss; three-dimensional measurements; three-dimensional propagation model;
Conference_Titel :
Antennas and Propagation, Tenth International Conference on (Conf. Publ. No. 436)
Conference_Location :
Edinburgh
Print_ISBN :
0-85296-686-5
DOI :
10.1049/cp:19970390
