在 MATLAB 中的窗函数,十分简单： 矩形窗 三角窗 汉宁窗 海明窗 布拉克曼窗 恺撒窗 -In MATLAB, the window function is very simple: a rectangular window of triangular windows Hanning Hamming Blackman Window Caesar Window

本程序实现对字符和数字的凯撒密码和维吉尼亚密码的加密，可以识别特殊字符和大小写字母的识别与转换-This program realization of characters and Numbers Caesar password and Virginia password encryption, can identify the special characters and case letters recognition and conversion