| 一种UWB SAR目标检测性能评估方法 |
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| 引用本文： | 杨志国,彭世蕤,黄晓涛,周智敏.一种UWB SAR目标检测性能评估方法[J].空军雷达学院学报,2007,21(3):176-179. |
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| 作者姓名： | 杨志国 彭世蕤 黄晓涛 周智敏 |
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| 作者单位： | 1. 国防科学技术大学电子科学与工程学院,长沙,410073
2. 空军雷达学院电子对抗系,武汉,430019 |
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| 摘 要： | 为有效解决检测要求，检测对象和检测环境的差异对目标进行检测评估问题，提出了一种适于对UWB SAR目标检测算法进行分步评估方法，并针对算法每个步骤分别给出了不同的评估指标，能够为评估者做出决策提供准确可靠的信息．
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| 关 键 词： | 超宽带SAR 目标检测 过程评估 完全检测始点值 分离度 |
| 文章编号： | 1673-8691（2007）03-0176-04 |
| 修稿时间： | 2007-04-292007-05-13 |
Evaluation of Performance on Target Detection of UWB SAR |
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| YANG Zhi-guo,PENG Shi-rui,HUANG Xiao-tao,ZHOU Zhi-min.Evaluation of Performance on Target Detection of UWB SAR[J].Journal of Air Force Radar Academy,2007,21(3):176-179. |
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| Authors: | YANG Zhi-guo PENG Shi-rui HUANG Xiao-tao ZHOU Zhi-min |
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| Affiliation: | 1. School of Electronic Science and Engineering, NUDT, Changsha 410073, China 2. Department of Electronic Countermeasures, AFRA, Wuhan 430019, China |
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| Abstract: | To solve effectively the evaluation issues of target detection caused by the difference of detection requirements, detection objects and detection environment, a step-by-step evaluation method for UWB SAR target detection algorithms was proposed, and the different evaluation indexes were given in terms of each step of the algorithms. The evaluation method can provide the accurate and reliable information for the evaluator to make a decision. |
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| Keywords: | UWB SAR target detection process evaluation initialization of full detection separation degree |
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