摘要
本文通过分析比较,发现计算全息干涉图最适合作匹配滤波器,并实际制作了二元傅里叶变换计算全息干涉图,成功地进行了再现和光学相关实验。
The matched filtenng characteristics of various computer-generated holograms (CGH) are analyzed and compared. It is found that CGH can be used as a matched filter. The reproduction and optical correlation experimeats have been success fuliy made by the fabrication of binary Fourier transform CGH.
出处
《应用光学》
CAS
CSCD
1991年第6期42-45,共4页
Journal of Applied Optics
