matlab宝典

利用梯度下降算法实现二分类，适合初学模式识别的人(Gradient descent algorithm using two categories, one for beginners pattern recognition)

8queen, rolet algorithm any program is in matlam platform format

太阳能最大功率点跟踪模型 matlab专用 上传上来 谢谢(Maximum power point tracking solar model matlab dedicated upload up)

基于K均值的PSO聚类算法,用于图像处理的独立分量分析，包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法。( K-means clustering algorithm based on the PSO, Independent component analysis for image processing, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm.)

说明：  实现场景交通标志识别，是一个交作业的小功能(the realization of scene traffic sign recognition, is a small function of hand in work)

Rayleigh distribution simulation with theoretical comparison

说明：  Lyapunov求解K熵的matlab仿真程序(Solving Lyapunov entropy matlab simulation program K)

Matlab7官方学习手册。Learning Matlab 7. Matlab & Simulink Student Version.(Matlab7 official study manual. Learning Matlab 7. Matlab & Simulink Student Version.)

计盒分形维数计算的matlab源代码编程实现过程(Function [Fdgen NoisfreFD ]=fractaldim(y,Q,M) __________________________________________________________________________ Usage: Computes fractal dimension by box counting(BC) method. NOTE: Running the code may take a little time, because it calculates dimensions for all embedding dimensions up to M. This code is based on an algorithm that constructs a box for the first observation and for other observations test which it belongs to previous box(s). If the observation belongs to one of the existent boxes then increases number of points in the relevant box,otherwise makes a new box. the algorithm of this code uses only rounding down and it does not need binary coding, sorting and so on. It uses only transformation data to [0,2^32-1] and finding valid boxes based on Leibovich and Toth(1989). Inputs: y is a vector time series. q stands for generalized dimension q=1 entropy dimension,q=2 correlation dimension and so on. q=0 is box counting dimen)

图像频域滤波，用matlab实现了在图像频域中通过Butterworth陷波器消除周期性噪声干扰信号。(Image frequency domain filtering using matlab achieved in the frequency domain image by Butterworth notch filter to eliminate periodic noise signal.)