jingtongmatlab6.5

最小均方自适应滤波器，两个基本过程：滤波和自适应(LMS adaptive filter, two basic processes : adaptive filtering and)

ch3=softt(h3,thr1 clear clc I=imread( lena512.bmp ) imshow(I) I=double(I) II=I+30*randn(size(I)) figure imshow(II,[]) [a1,h1,v1,d1]=dwt2(II, sym8 ) [a2,h2,v2,d2]=dwt2(a1, sym8 ) [a3,h3,v3,d3]=dwt2(a2, sym8 ) sigma=median(abs(d1(:)))/0.6745 x=3*sigma thr1=x*2^(-1) thr2=x*2^(-0.5) thr3=x 小波图像去噪( ch3=softt(h3,thr1 clear clc I=imread( lena512.bmp ) imshow(I) I=double(I) II=I+30*randn(size(I)) figure imshow(II,[]) [a1,h1,v1,d1]=dwt2(II, sym8 ) [a2,h2,v2,d2]=dwt2(a1, sym8 ) [a3,h3,v3,d3]=dwt2(a2, sym8 ) sigma=median(abs(d1(:)))/0.6745 x=3*sigma thr1=x*2^(-1) thr2=x*2^(-0.5) thr3=x )

The objective is to illustrate the coordinated sampling of a geometrical shape such as an eclipse is used in this case. For illustrative purposes the gridded plot is sampled by detection of line beam intersections of the edge and in-bound regions of the eclipse. The coordinates are traced and pixelized into an image map.

遗传算法解决tsp问题的MATLAB程序，详细源码。(Genetic algorithms to solve tsp problems MATLAB program, a detailed source.)

说明：  差分进化算法，最新的用于替代遗传算法，是以后的主要发展方法(differential evolution)

Salam Des toolbox que j’ai les télécharger depuis qlq année titre se traitement de signal ou bient signal processing ok

this file includes the matlab code of Jensen similarity measure.

Commercial Airplane for Simulation under Matlab/Simulink

该代码为多频外差四频相移的原理程序，开发环境为MATLAB,可以帮助初学者快速了解外差法的原理。(The code on multiple frequency heterodyne principle of four frequency phase shift process, development environment of MATLAB, can help beginners to quickly understand the heterodyne principle. )

人脸识别的源程序，用Matlab语言实现，可以参考看一下。(Face recognition source code, using Matlab language, can refer to a look.)