这里是信号包络提取matlab 程序，相信对解决此类问题的同仁有很大帮助-Here is the signal envelope extraction matlab program, I believe it will help people who want to solve such problems a lot.

Boundary element potential measur Classical algorithm matlab Bounda ant colony optimization (ACO) The pretreatment of the mechanica Fuzzy C-means algorithm for clust matlab m file,draw all surface Imperialist Competitive Algorit

SAR回波程序 huibo_1.m是回波仿真的程序 juexingyu_2.m是玦形域成像程序 juxingyu_2.m是矩形域成像程序 nosie_image_3.m是加噪后包络对其后单点显示自聚焦成像 -huibo_1.m is echo simulation program juexingyu_2.m is slotted shaped domain imaging procedures juxingyu_2.m rectangular domain imag