triangularwavegen

feature etraxction in fingerprint recogintion project it is matlab code

matlab programming for sudoku

matlab中画地震图件的子程序源代码，对物探人员很有用。(Matlab in picture seismic datum of source code, useful for geophysical prospecting personnel.)

33节点电力系统仿真，很实用，包含整套系统(33 node power system simulation)

说明：  用matlab进行通信过程中基带信号通过系统传输的模拟(describe a signal in fundamental frequency band transmit through a system with the matlab language)

Matlab programs: A pendulum is a weight suspended from a pivot so that it can swing freely. SNR-Signal-to-noise ratio (often abbreviated SNR or S/N) is a measure used in science and engineering that compares the level of a desired signal to the level of background noise.

matlab实现：高斯消元法，LU分解法，迭代法，奇异值分解，乔累斯基分解法，gauss迭代解线性方程组，jacobi迭代解线性方程组(matlab implementation: Gauss elimination, LU decomposition, iterative methods, singular value decomposition, Cholesky decomposition, gauss iterative solution of linear equations, jacobi iterative solution of linear equations)

该算法包包含了hierichal，kmeans，em聚类算法，非常实用。(The algorithm package contains hierichal, kmeans, em clustering algorithm is very practical.)

New files very important

matlab编写的h.264,压缩和解压缩avi格式视频，压缩效果较好，适用于学习(h.264 matlab prepared avi format video compression and decompression, compression is better for learning)