zhengyan

matlab中用小波变换求故障距离的程序，精度高(xiaobo qiu gu zhang juli)

通信系统仿真中，QPSK调制下的高斯信道Matlab仿真(the simulation of the Gaussian channel in communication system )

Six matlab example codes for demonstration of matlab to c code conversion

perturb and observe technique is used as mppt technique for photovoltaic system.

应用matlab进行电路分析，外文经典教材。(The application of matlab for circuit analysis classic, foreign language teaching materials.)

Harris采用了一种新的角点判定方法。矩阵M的两个特征向量l1和l2与矩阵M的主曲率成正比。Harris利用l1, l2来表征变化最快和最慢的两个方向.若两个都很大就是角点,一个大一个小就是边缘,两个都小就是在变化缓慢的图像区域.(Harris adopted a new method of determining the corner. Matrix M of two feature vectors l1 and l2 with the matrix M is proportional to the principal curvatures. Harris use l1, l2 to characterize changes in the fastest and slowest in two directions. If both are great that corner, a little is a big edge, both small change is slow in the image area.)

program ica Iin basic and theory by matlab

地球物理电法一维电测深正演系统。通过输入地层数，每一层地层厚度，每一层地层电阻率来进行正演(The geophysical method one-dimensional power forward sounding system. Input to the number of layers, each layer stratigraphic thickness of each layer formation resistivity forward)

用matlab实现的中心加权滤波函数，中心权重为3，滤波窗口为3*3，参数可自行修改，可进一步改成可变参数函数。cwm_test为测试程序。(Weighted with matlab filter function to achieve the center, the center weight of 3, 3* 3 filter window, parameters can modify, change the variable argument function further.)

北工大matlab电子课件，陆续还有好多，很全的，希望大家下个痛快(err)