小波变换展示

this MATLAB Script simulate Poiseuille_flow and compare the result with analytical answer

该程序是使用matlab语言编写的时钟，与北京时间完全相同(It is a clock compiled by matlab language.)

OpenSCA - An open source toolbox for Matlab side channel cryptanalysis (OpenSCA- An open source toolbox for Matlab side channel cryptanalysis )

说明：  基于AR模型，通过已有的70个随机数进行的预测。用matlab实现。(AR-based model, the random number 70 has been carried out predictions. Using matlab implementation.)

增强的AMR编码器快速固定码本搜索方法-【专利】 (fast fixed codebook search method for enhaced AMR [patent])

code for communication

he m-file helps you o understand the generatio,transmission and reception of an ofdm signal, and also shows the effect of the channel noise and the HPA on the ofdm signal.

含分布式电源的配网重构遗传算法 含基因环路编码 目标为网损最小(distributed generations)

（1）计算图像中每个像素点的LBP模式(等价模式,或者旋转不变+等价模式)。 （2）然后计算每个cell的LBP特征值直方图，然后对该直方图进行归一化处理(每个cell中，对于每个bin,h[i]/=sum,sum就是一副图像中所有等价类的个数)。 （3）最后将得到的每个cell的统计直方图进行连接成为一个特征向量，也就是整幅图的LBP纹理特征向量； 然后便可利用SVM或者其他机器学习算法进行分类识别了。((1) calculate the LBP pattern of each pixel in the image (equivalent mode, or rotation invariant + equivalent mode). (2) then the LBP eigenvalue histogram of each cell is calculated, and then the histogram is normalized (for each cell, for each bin, h[i]/=sum, sum is the number of all the equivalent classes in a pair of images). (3) finally, the statistical histogram of each cell is connected into a feature vector, that is, the LBP texture feature vector of the whole picture. Then, SVM or other machine learning algorithms can be used for classification and recognition.)

程序包含固定步长CMA算法比较，变步长CMA算法和LMS算法的性能比较，均衡信号使用QAM信号和PSK信号进行比较。完整的实现了CMA算法的MATLAB仿真和算法性能比较