Statistical analysis of simultaneous monostatic and bistatic sea clutter at low grazing angles
Statistical analysis of simultaneous monostatic and bistatic sea clutter at low grazing angles
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低掠角同时单基地和双基地海杂波的统计分析
DOI：
10.1049/el.2011.0557
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发表时间：
2011
影响因子：
1.1
通讯作者：
K. Woodbridge
中科院分区：
文献类型：
--
作者：
W. Al;CJ Baker;A. Balleri;H. Griffiths;R. Harmanny;M. Inggs;W. Miceli;M. Ritchie;J. Sandenbergh;A. Stove;R. Tough;K. Ward;S. Watts;K. Woodbridge
本文对垂直极化的双基地海杂波数据进行了统计分析，并与单基地杂波数据进行了比较。结果表明，除了在90°左右的双基地反射角处，双基地反射率与单基地反射率相比没有明显变化。结果表明，双基地杂波的K分布形状参数明显高于等效单基地杂波。
Presented is a statistical analysis of vertically-polarised bistatic sea clutter data, with bistatic angles ranging from 30° to 90°, compared with simultaneously-gathered monostatic clutter data. It is found that there is no significant change in the bistatic reflectivity compared to the monostatic except close to bistatic angles of 90°. It is found that the shape parameter of the K-distribution fitted to the clutter is significantly higher for the bistatic clutter than for the equivalent monostatic clutter.