Measurement and ray-tracing prediction of indoor channel parameters

被引：5
|
作者：
Degli-Esposti, V
Lombardi, G
Passerini, C
机构：
[1] FDN Ugo Bordoni, Dipartimento Elettron Informat Sistemist, I-40044 PontecchioMarconi, BO, Italy
[2] Univ Trieste, Dipartimento Elettrotecn Elettron Informat, I-34127 Trieste, Italy
来源：
ELECTRONICS LETTERS | 1998年 / 34卷 / 22期
关键词：
D O I：
10.1049/el:19981705
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A 3D ray tracing (RT) tool is validated by comparison with measurement in a typical office building. RT shows good reproduction of path loss, even if a slight bias emerges as the radio link distance exceeds 12-14 m. The spatial correlation of the field, which strongly depends on multipath, is accurately predicted by RT independently of distance. This gives confidence in the ability of RT to predict the overall multipath mechanism and the related propagation parameters.
引用
收藏
页码：2167 / 2168
页数：2
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