Analysis of Wind Turbines Blockage on Doppler Weather Radar Beams

被引：16
|
作者：
Belmonte, Aniceto [1 ]
Fabregas, Xavier [1 ]
机构：
[1] Tech Univ Catalonia, Dept Signal Theory & Commun, Barcelona 08034, Spain
来源：
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2010年 / 9卷
关键词：
Beam propagation methods; Doppler radar; split-step solution; wind turbines; PROPAGATION;
D O I：
10.1109/LAWP.2010.2057238
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：
The split-step solution to the parabolic wave equation describing beam propagation permits examination of the signal degradation in a Doppler weather radar caused by wind turbines blockage under general atmospheric conditions and at arbitrary transmitter and receiver configurations. At radar wavelengths, an understanding of turbine and terrain obscuration effects is essential for deciding the reliability of radar measurements affected by blockage.
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页码：670 / 673
页数：4
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