【摘要】 通过对CCD器件成像过程的描述 ,分析亚像元成像系统工作方式 ,从几何参数的角度研究亚像元系统特点 ,及其调制传递函数的分析方法 ,并从理论上进行模拟计算。更多还原

【Abstract】 MTF is a main parameter in evaluating CCD imaging quality. The character of the subpixel image system is studied with the mathematics view and the MTF analysis method . The subpixel imaging system working is analyzed by the description of the CCD imaging process. The analogue calculating is presented.更多还原