| 实测毫米波海杂波相关性研究 |
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| 引用本文： | 赵莉,笪林荣,吴海.实测毫米波海杂波相关性研究[J].舰船电子对抗,2014,37(4):46-49. |
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| 作者姓名： | 赵莉 笪林荣 吴海 |
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| 作者单位： | 船舶重工集团公司723所,扬州,225001 |
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| 摘 要： | 研究雷达的海杂波特性对于提高雷达在杂波中检测海面目标的能力非常重要,在很多情况下,海杂波是限制雷达性能的主要因素。以长期试验所获得实测毫米波海杂波数据为基础,采用统计学的方法,分析了杂波的相关性随时间和距离的变化关系,给出了各自的相关系数曲线,为全面研究海杂波特性及雷达系统仿真提供了理论依据。
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| 关 键 词： | 毫米波海杂波 时间相关性 距离相关性 |
Research into The Relativity of Millimeter Wave Sea Clutter Based on Practical Measurement |
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| ZHAO Li,DA Ling-rong,WU Hai.Research into The Relativity of Millimeter Wave Sea Clutter Based on Practical Measurement[J].Shipboard Electronic Countermeasure,2014,37(4):46-49. |
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| Authors: | ZHAO Li DA Ling-rong WU Hai |
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| Affiliation: | ZHAO Li,DA Ling-rong,WU Hal (The 723 Institute of CSIC,Yangzhou 225001 ,China) |
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| Abstract: | Studying sea clutter characteristics of radar is very important to advance the radar detection capability to sea target in clutter. In many conditions, sea clutter is the main factor to limit radar performance. Based on millimeter wave sea clutter data acquired in long-term test practical measurement, this paper uses statistical method to analyze the change relation of clutter relativity with time and range, gives each correlative coefficient curve, which provides theoretical evidence for comprehensive research into sea clutter characteristics and radar system simulation. |
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| Keywords: | millimeter-wave sea clutter time relativity range relativity |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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