Mutualcoherenceofagivenmatrix

figure imagesc(Img,[0 255]) colormap(gray) hold on bw = roipoly phi = 2*(0.5-bw) tic for n = 1:200 phi = Evo_ILF_2D(phi,mu,lambda,epsilon,timestep,Img_lap) pause(0.05) imagesc(Img, [0, 255]) colormap(gray) hold on [c,h] = contour(phi,[0 0], b ) iterNum=[num2str(n), iterations ] title(iterNum) hold off

使用matlab，用于基于奇异值分解（SVD）的图像压缩(image compression based on Singular value decomposition (SVD))

用于海洋科学中计算地球流的一系列matlab程序，非常实用，主要包括地转流输运、地转流速( Collection of functions to calculate Geostrophic Currents # Contents of ocean/geostrophy geo_transp - function [ct,pv,lav,gpa1,gpa2] = geo_transp(p1,t1,s1,la1,p2,t2,s2,la2,pr) geo_veloc - GE_VE [v,pv,lav,lov] = geo_veloc(p1,t1,s1,la1,lo1,p2,t2,s2,la2,lo2,pr) geovel - V = geovel(s,t,p,lat,lon) geovel2d - Calculation of geostrophic velocities geovel3d - Calculation of geostrophic velocities geovelrho - V = geovelrho(rho,p,lat,lon) geovelsva - V = geovelsva(sva,p,lat,lon) gp2uv2d - Calculation of geostrophic velocities. gp2uv3d - Calculation of geostrophic velocities )

MATLAB函数大全，可以很快的找到所需函数及其功能(MATLAB function Guinness, you can quickly find the required function and its function)

Finite element method for 2D Poisson s equation ( Elliptic).

Remote end infeed causes problems in distance relay measurement, especially under high resistance earth fault conditions. Although a distance relay set to an ideal operating region can cover the fault resistance at one particular load Condition, the operating region is affected by changes in load condition. Hence a distance relay may overreach or underreach when load changes. From the main factors which affect the ideal digital distance relay operating region, a stand alone intelligent digital distance relay which can adapt to these changes is presented. This approach does not need communication links from the remote end of the line or the system control center. Numerous computer simulations have been carried out on realistic system configurations and the result9 show that them is a high potential for developing an intelligent digital distance relay.

认知无线电中基于机会频谱接入方案，仿真感知信道的选择、发送和休眠时间优化。(Opportunities for cognitive radio spectrum access scheme based on the simulation perception channel selection, transmit and sleep time optimization.)

自编的FASTICA程序，简明实用，并附带两个子程序以及WAV文件，(FASTICA staged by the procedures, concise and practical, and with two subroutine and WAV documents,)

Matlab Image Fusion Toolbox for image fusion algorithm based on bandelet transform. This toolbox contains Matlab files that implement the image fusion algorithms described in paper Xiaobo Qu, Jingwen Yan, Guofu Xie, et al. A Novel Image Fusion Algorithm Based on Bandelet Transform. Chinese Optics Letters,Vol.5,No.10,pp:569-572, 2007

matlab编写的GPS信号处理程序，软件接收机程序(matlab prepared GPS signal handler, software receiver program)