| 空间碎片红外观测的背景模拟与仿真研究 |
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| 引用本文： | 史要伟,吴京,林再平,李运宏.空间碎片红外观测的背景模拟与仿真研究[J].红外技术,2010,32(2). |
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| 作者姓名： | 史要伟 吴京 林再平 李运宏 |
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| 作者单位： | 1. 国防科技大学电子科学与工程学院,湖南,长沙410073
2. 国防科技大学电子科学与工程学院,湖南,长沙,410073 |
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| 摘 要： | 对空间碎片的光学观测是近年来红外研究领域重要的研究主题之一.它在目标的探测、跟踪、识别等领域有着广阔的应用前景.通过对大空间碎片的平衡温度的计算,完成了对其红外辐射照度的建模,最后通过仿真试验,绘制出了基于空间碎片影响的部分天基目标红外观测的星空背景图像;这对完成天基中低轨传感器对空间目标的在轨观测有着极为重要的意义.
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| 关 键 词： | 空间碎片 黑体辐射定律 天基红外图像 图像模拟 |
Research of Simulation on Space Debris of Outer Space Background Infrared Imaging |
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| SHI Yao-wei,WU Jing,LIN Zai-ping,LI Yun-hong.Research of Simulation on Space Debris of Outer Space Background Infrared Imaging[J].Infrared Technology,2010,32(2). |
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| Authors: | SHI Yao-wei WU Jing LIN Zai-ping LI Yun-hong |
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| Abstract: | The space debris increasingly influences the space activities and also brings to people's attention,and the optics observation of space debris has a wide foreground in application.This article calculate the equilibrium temperature of space debris,building a model about space debris' infrared intensity,and complete simulation test,drawing the infrared star-field background image with part of space-base targets,which is influenced by space debris.This is important in observation of space target with SBIRS-Low sensor. |
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| Keywords: | ,space debris,Black Radiation Law,space-base Infrared Imaging,imaging simulation |
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