duishubianhuan

denoising method. My friend give this to me. I hope it will be helpful to others.

matlab统计函数介绍ppt-包括统计中的基本函数(statistical functions matlab ppt-presentation of the basic functions, including statistical)

说明：  对于曲线拟合以及插值的详细MATLAB程序，对于数学建模的学生很有帮助(For details of curve fitting and interpolation MATLAB program is helpful for students with mathematical modeling)

N个小球的电磁散射，只有偶极子点的相互作用(Scattering by N Small Spheres, dipole point interactions only)

模拟退火工具箱，内含有教程手册。其中还有几个m文件格式的事例，方便理解。(Simulated annealing toolkit that contains tutorial manual。Several m file format, easy to understand。)

Rayleigh Fading Channels in MRC scheme

程序实现人脸特征的检测和定位，可以识别并标注眉毛，眼睛，鼻子，嘴巴以及耳朵。能用于单人和多人脸图的检测识别，效果不错。(This is a human facial feature detection and location program. It can be applied to detect both single and multiple face images. )

语音处理资料大增送，包括原程序代码和仿真结果及其分析(Significant increase in voice processing data sent, including the original program code and Simulation Results and Analysis)

R 语言 的金融组件 文档, 用于金融证券的分析，研究模型非常好有用。(the finance component of R language )

matlab实例clearN=100f=zeros(50,50) f(15:35,23:28)=1 figure(1)imshow(f, notruesize )F=fft2(f,N,N) F2=fftshift(abs(F)) figure(2)x=1:N y=1:N mesh(x,y,F2(x,y)) colormap(gray) colorbar(matlab)