Genetic-Algorithm

海杂波的matlab仿真，希望对大家有用(Matlab simulation of sea clutter, in the hope that useful)

MATLAB代码,利用语音信号的短时能量与短时过零率来达到自动检测语音的起止点。效果不错.(MATLAB code, the use of short-time speech signal energy and zero-crossing rate of short-term to achieve automatic detection of the beginning and ending point of speech. Good results.)

通过基本的自相关函数法求解音频信号基音周期(Autocorrelation function for solving Pitch)

说明：  实现HHT变换过程中一个重要过程--经验模态变换(HHT transform EMD empirical mode decompoeition)

特征提取的几种算法程序，应该对图像处理有很大用处。不妨试试。(The algorithms for feature extraction procedure should be very useful for image processing. Worth a try.)

弗洛伊德算法，输入无向图中的任意两点的编号，可以得出两点间最短距离。解决最优化问题。(Floyd algorithm, the input undirected graph any two points in the number, the shortest distance between two points can be drawn. Solve the optimization problem.)

用matlab guide设计的一些要点，一本简单移动的文件(matlab guide)

说明：  matlab的桁架有限元分析程序，包含注释，十分详细(Finite element analysis program of truss based on MATLAB)

stepbystep teaching matlab for graph processing

说明：  有一些matlab的相关程序，也有M文件(linear least squares estimate)