Calculation of the Propagation Loss in Urban Radio-Access Systems

被引：5
|
作者：
Katulski, R. J. [1 ]
Kiedrowski, A. [1 ]
机构：
[1] Gdansk Univ Technol, Fac Elect Telecommun & Informat, Radiocommun Dept, PL-80952 Gdansk, Poland
来源：
IEEE ANTENNAS AND PROPAGATION MAGAZINE | 2008年 / 50卷 / 06期
关键词：
Radio propagation; propagation loss; propagation model; radio access systems; urban areas;
D O I：
10.1109/MAP.2008.4768925
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 proposition for a new empirical propagation model, in the form of four formulas appropriate for characteristic types of the urban environment, is outlined. A measurement verification of some well-known models and specification of the propagation environment are first described. Taking into account about nineteen thousand measurement cases, a new model obtained by multidimensional regression analysis is then presented. Finally, the practical usefulness of the model for radio-system design analysis is discussed.
引用
收藏
页码：65 / 70
页数：6
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