Analysis of bistatic sea clutter - Part I: Average reflectivity

Analysis of bistatic sea clutter - Part I: Average reflectivity
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双基地海杂波分析 - 第一部分:平均反射率

DOI:
10.1109/taes.2014.120426
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发表时间:
2014
影响因子:
4.4
通讯作者:
H. Griffiths
H. Griffiths
中科院分区:
计算机科学2区
文献类型:
--
作者:
W. Al;K. Woodbridge;H. Griffiths

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基于两个低掠角同时记录的面外双基地和单基地S海杂波数据,覆盖30°-12 0°的双基地角,分析了平均归一化雷达散射截面(σ°),结果表明,在测量条件下,σ<SUB>B</SUB>°与σ<SUB>M</SUB>°的比值在双基地角90°附近趋于最小,特别是在水平极化时。然而,对于接近90°的双基地杂波,交叉极化的σ°更大。
Based on two low grazing angle simultaneously recorded out-of-plane bistatic and monostatic S-band sea clutter datasets, and covering bistatic angles from 30°-120°, we analyze the average normalized radar cross section (σ°), and show that under the measurement conditions the ratio between σ<sub>B</sub>° and σ<sub>M</sub>° tends to a minimum around a bistatic angle of 90°, particularly at horizontal polarization. However, the cross-polarized σ° was larger for the bistatic clutter at bistatic angles close to 90°.
双基地海杂波分析 - 第二部分:幅度统计
DOI: 10.1109/taes.2014.120434
发表时间: 2014
影响因子: 4.4
作者:
Al-Ashwal W
通讯作者: Al-Ashwal W