| 二维扫描镜扫描特性理论分析 |
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| 引用本文： | 惠彬,裴云天,王淦泉.二维扫描镜扫描特性理论分析[J].量子电子学报,2005,22(5):810-813. |
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| 作者姓名： | 惠彬 裴云天 王淦泉 |
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| 作者单位： | 中国科学院上海技术物理研究所,上海,200083 |
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| 摘 要： | 在航天遥感仪器中,为了缩小二维指向镜的大小可将45°镜偏转一定角度,如60°镜.在光学反射矢量理论基础上,对不同角度指向镜的摆动范围、像旋特性进行分析比较.从扫描特性角度分析了倾斜扫描镜使其减小尺寸的可行性.
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| 关 键 词： | 遥感 二维指向镜 45°镜 60°镜 像旋角 扫描轨迹 |
| 文章编号： | 1007-5461（2005）05-0810-04 |
| 收稿时间： | 2004/9/1 |
| 修稿时间： | 2004年9月1日 |
Optical analysis of space two-axus scanning mirror |
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| HUI Bin,PEI Yun-tian,WANG Gan-quan.Optical analysis of space two-axus scanning mirror[J].Chinese Journal of Quantum Electronics,2005,22(5):810-813. |
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| Authors: | HUI Bin PEI Yun-tian WANG Gan-quan |
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| Abstract: | In order to reduce the scan mirror＇s size of an aerocamera, we can incline the 45° mirror to 60° mirror. Based on the vector theory of optical reflection, the imaging characteristics, scan traces and image rotating between 45° and 60° scan mirror was compared. As viewed from the scan character the feasibility of this method was proved. |
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| Keywords: | remote sensing scan mirror 45?mirror 60?mirror image rotating angle scan trace |
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