laifui

this file contain some useful common communication matlab m tool. like QAM PSK and simulation of receiving noisy signal

对初学者适合的matlab命令集学习，还是很不错的，查找语句时有帮助(Right of the matlab command set suitable for beginners to learn, still very good, to find statements from time to time to help)

说明：  与《matlab小波分析》这本书籍配套的第三章例子的源代码！(And &quot matlab wavelet analysis&quot This book example of matching the third chapter of the source code!)

数字信号处理中对于多个信号频谱分析的BT法仿真程序。(Digital signal processing for multiple signal spectrum analysis of the BT method simulation program.)

用natlab将iris数据聚类为三类。然后将结果与虹膜数据集中的正确结果进行比较，并计算分类精度(You are offered the iris dataset of the UCI dataset. Cluster the data to three categories. Then compare the result with the correct one in iris dataset and compute the classification accuracy.)

支持向量机matlab仿真代码，对于智能控制算法的很有帮助(svm matlab code)

segmentation of letters

用Lattice Boltzmann方法求解不可压缩流动的圆柱绕流问题。(By Lattice Boltzmann method for solving incompressible flow around a cylinder flows.)

含有约束方程的三个变量求最大值所用的罚函数+遗传算法(Maximum value of genetic algorithm)

图像处理中数字识别的相关算法，自己私藏的统计识别模板。神经网络/聚类分析。matlab实现。(AI-NN-PR pattern recognition matlab)