| 空时自适应处理算法性能影响因素分析 |
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| 引用本文： | 张燕,马亮,陈春芳.空时自适应处理算法性能影响因素分析[J].制导与引信,2013(4):29-34. |
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| 作者姓名： | 张燕 马亮 陈春芳 |
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| 作者单位： | 上海无线电设备研究所,上海200090 |
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| 摘 要： | 空时自适应处理（Space Time Adaptive Processing，STAP）技术是在强杂波环境中进行慢速运动目标检测的有效方法之一。该方法能够抑制强大且分布广的地面（海面）杂波，从而有效地检测淹没在空中或地（海）杂波中的慢速小目标。在工程应用中，各种实际因素会影响STAP算法的检测性能。介绍了STAP算法的基本原理，结合仿真结果详细分析了实际因素对检测性能的影响。
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| 关 键 词： | 自适应处理 目标检测 杂波 |
Analysis on Factors of Affecting Detection Performance of STAP Algorithm |
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| ZHANG Yan,MA Liang,CHEN Chun-fang.Analysis on Factors of Affecting Detection Performance of STAP Algorithm[J].Guidance & Fuze,2013(4):29-34. |
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| Authors: | ZHANG Yan MA Liang CHEN Chun-fang |
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| Affiliation: | (Shanghai Radio Equipment Research Institute, Shanghai 200090, China) |
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| Abstract: | Space-time adaptive processing （STAP） has been proved to be one of the best techniques capable of detecting weak moving targets in strong clutter environment. It can suppress the strong and widely-distributed ground （or sea） clutters effectively, and separate the weak slow-moving target from ground （or sea） clutters. This paper introduced the basic model of STAP theory. Various manual factors of the model were discussed and analyzed based on the simulation results. |
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| Keywords: | adaptive processing moving target detection clutter |
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