一种提高空间光通信APT中CCD分辨率的新方法研究

The analyse and study of oversampling of CCD in the APT technology of optical communications

为了提高空间光通信APT过程中光束跟瞄的精度,经过分析提出了利用CCD的多次采样处理来提高探测器CCD的空间分辨率,经过对该多次采样理论的计算机模拟证实了该方法的可行性。

In order to improve the precision of tracking and pointing for the beam of light,using the oversampling of CCD can improve the spatial resolution ulteriorly.It has been approved by using of simulating.