RETRACTED: A new 3D statistical method for mobile channel model (Retracted Article)

被引：0
|
作者：
Yang, Yihuai [1 ]
Fang, Gengfa
Dutkiewicz, Eryk
Li, Yangqing [1 ]
机构：
[1] Kunming Univ, Sch Automat Control & Mech Engn, Kunming, Peoples R China
来源：
2011 INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENTAL SCIENCE-ICEES 2011 | 2011年 / 11卷
关键词：
propagation simulation; path loss; COST-Walfisch-Ikegami model; wireless systems; PROPAGATION;
D O I：
10.1016/j.egypro.2011.10.238
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
3-dimension statistical method is used to simulate the popular micro-cell propagation model: COST231-Walfish-Ikegami model[6][7]. The extended model allows for improved path loss estimation by consideration the character of the urban environment parameters are lognormal random variables rather than deterministic. The numerical calculation results and trial measurement data is presented. Based on the measurement and modelling results, we find that the 3D COST231-WI model fits very well with the measurement result in the metropolitan scenario. The conclusion is useful and helpful to network planning in the future. (C) 2011 Published by Elsevier Ltd. Selection and/or peer-review under responsibility of the Organizers of 2011 International Conference on Energy and Environmental Science.
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页数：6
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