数字全息的菲涅耳再现算法和角谱算法，包括频谱滤波。-Fresnel digital holographic reproduction algorithms and angular spectrum of algorithms, including spectral filtering.

菲涅尔全息图的产生和再现,读取图形，菲涅尔衍射，球形波参考光-Fresnel hologram for generating and reproducing

matlab程序，生成一个矩形孔，通过菲涅尔衍射积分计算其在全息面的衍射场-matlab program that generates a rectangular hole, calculate the diffracted field in holographic Fresnel diffraction integral by