daolibai

改进型的MUSIC算，该算法主要用于阵列的DOA估计(modified music method)

归一化二阶响应系统 gui设计 很不错的一个程序 (Normalized second-order response system is pretty good gui design a procedure)

Newton Raphson algorithm flow calculation by Mathlab

plotsmithchart Usage:where Zl is the Load Impedence (possibly complex)and Zo is the Characteristic Line Impedence Plots a smith chart, along with the reflection coefficient circle and the line of intersection with resistive component equal to 1

Description All the filters have needed neighbor data the current pixel in the image,here this function(res_window=cover_window(how many neighbor value for row ,how many neighbor value for column ,input image) produce the result( res_window(row,col,total size)) input inp_img=2d data(row * col) w=cover size w=[3 3] = 3x3 cover pixel generation output o_img=result 3d o_img(w(1),w(2),r*col) if inp_img=[1 2 3 4 5 6 ] w=[3 3] Soloution it will construct new image new_img=[0 0 0 0 0 0 1 2 3 0 0 4 5 6 0 0 0 0 0 0] result o_img(:,:,1)=[0 0 0 0 1 2 0 4 5] o_img(:,:,2)=[0 0 0 1 2 3 4 5 6] finally o_img(1:3,1:3,6) example a=imread( pears.png ) b=rgb2gray(a) c=cover_window( b,[3 3]) 3x3 window construction

BP神经网络 matlab程序 附有所需数据的excel文件 适合神经网络入门(BP neural network matlab program)

说明：  matlab程序，利用svd原理编写的svd分析海温的程序。(Matlab program, using the SVD principle of SVD analysis of SST program.)

Electromagnetic AC MOTOR actuator simulation

高斯函数的MATLAB ds-uwb中的uwb信号(Gaussian function MATLAB)

face detected in matlab SVM algorithm