chepai

The purpose of this document is to give a medium-length introduction to the essentials of MATLAB and how to use it well. I’m aiming for a document that’s somewhere between a two- page introduction for a numerical methods course and the excellent but longer Getting Started and other user guides found in the online docs. I use it in a week-long “boot camp” for graduate students at the University of Delaware in the summer after their fi rst year of study.

matlab sourch code PairsTrading FEX

一种无功补偿系统SVG的simulink仿真(Simulink simulation of a reactive power compensation system of SVG)

Examples of butterworth bilineal transforamtion

基于变换编码的图像压缩及解压，含有离散余弦变换程序。(Transform based image compression and decompression coding)

求希尔伯特变换后的瞬时频率,经过信号的解析，反正切变换，求导得出(instant frequency)

说明：  模拟退火算法，解决旅行最短路径问题，matlab程序(Simulated annealing algorithm to solve traveling the shortest path problem, matlab program)

各种求积分（数值，区域比较复杂的）的源程序 虽然比较简单 但程序中包含了许多求积分经常会遇到的问题 是自己总结的(Various quadrature (numerical region is more complicated) source is a relatively simple program contains many quadrature often encounter problems is summarized)

SIFT算法的改进加速版本SURF算法，matlab源代码，有测试图片(SIFT algorithm to improve the accelerated version of SURF algorithm, matlab source code, test picture)

汽车驱动力与行驶阻力平衡图，最高车速，最大爬坡度及相应的附着率，汽车的功率平衡图，等速百公里油耗曲线(Car driving force and driving resistance balance figure, highest speed, the biggest PaPoDu and corresponding adhesion, car power balance figure, constant speed km fuel consumption of the curve )