peronamalik

matlab 图像梯度化示列，对新手学习matlab很有帮助(matlab image gradient-based show out on the novice to learn matlab helpful)

matlab ebook for electroniks

function S = steeringv(M,x) define steering vector free space wavelength of 15cm at resonant freq of 2GHz lamda = 0.15 d = lamda/2 inter-element spacing K = 1:M x is DOA of the received signal S = exp((-2*pi*j*(K-1)*d*sin(x))/lamda)

Main Three Phase Program

说明：  边射直线阵天线波束方向图演示程序 直线阵最常见的工作模式(Broadside linear array antenna beam pattern demo linear array of the most common mode of)

编写的数值分析power方法matlab程序(numerical method for power method )

pesq algorithm for loizou

快对角化，实现减小多用户MIMO系统中用户间的干扰的目的(Fast diagonalization, to achieve multi-user MIMO system reduces interference between users of purpose)

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.

利用不变矩公式将双目灰度图像转换成双目不变矩图像，然后提出了具有自适应参数的简单树动态规划算法的双目立体匹配方法进行匹配得到最终视差图(The formula using invariant moments grayscale images into binocular binocular image invariant moments, then made ​ ​ a simple tree with adaptive parameters of the dynamic programming algorithm for matching binocular stereo matching method to obtain the final disparity map)