To realize optical image transmission with long relay distance, image transmission through linear array coherent optical fiber bundle with wavelength encoding is introduced.

介绍一种采用波长编码，通过线阵相关光纤束实现长光路纯光型图像传输的方法。

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Non-linear least squares bundle adjustment is used to process the images from CCD earth sensor, consequently, the vector observation function of CCD earth sensor is achieved on lunar environment.

该算法利用非线性最小二乘平差原理对CCD地球敏感器成像进行处理，实现了在月球表面CCD地球敏感器的矢量观测功能。

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The polarization variation of a reflector light after a bundle of linear polarization light is incident on the ideal cube corner retroreflector is analyzed.

分析了线偏振光垂直入射到角锥棱镜经三个直角面依次反射后出射光线偏振态的变化。

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