| 星光仿真器 |
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| 引用本文： | 尤英奇,王家骐,居贵东. 星光仿真器[J]. 光学精密工程, 1991, 0(6): 6-10 |
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| 作者姓名： | 尤英奇 王家骐 居贵东 |
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| 摘 要： | 在星光制导的空间飞行器中是由星跟踪器来提供精确的空间方位信息。在宇宙空间应用之前必须在实验室中用仿真星来测试和标定星跟踪器的性能,这就需要研制星光仿真器。介绍了星光仿真器的原理及其实施方案,论述了几何特性和能谱特性仿真的理论和实现的途径,简述了主物镜设计中一些有关的问题。
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Star Simulator |
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| You Yingqi,Wang Jiaqi,Ju Gueidong. Star Simulator[J]. Optics and Precision Engineering, 1991, 0(6): 6-10 |
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| Authors: | You Yingqi Wang Jiaqi Ju Gueidong |
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| Abstract: | The star tracker, which provides precise coordinates of the guided stars for spacecraft navigation, must be tested and calibrated in groud laboratory to evaluate its peformance before space mission. The star simulator is needed to carry out the evaluation task. This paper introduces the principle and scheme of the star simulator, describes simulating theory and implementation approrch of geometrical and power spectral characteristics and briefly describes some topics related to the primary objective design. |
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