Complex-trapezoid-formula

This file implement Gda algorithm for dimension reduction and clustering techniques. Dimension reduction, Clustering.

说明：  二值图像区域生长，可以计算二值图像的区域增长的范围。(Binary image region growing, can calculate the binary image of the regional growth range.)

线性感知机算法，并已给出数据和结果，代码有注释哈(Linear perceptron algorithm, and has presented data and results, code annotated Kazakhstan)

图象分割算法，这是 active contours分割中外力的选择，通常算法为基于梯度，但对于梯度不清楚的图像，可以采用此方法(image segmentation algorithm, which is active segmentation external contours of choice, usually based on the gradient algorithm, but the gradient was not clear images, we can use this method)

说明：  利用matlab编程实现FM的调制与解调过程 原信号 调制信号 原信号频谱 调制信号频谱 解调信号(Use of matlab programming realize FM modulation and demodulation of the process The original signal modulation signal the original signal spectrum modulation signal spectrum demodulation signal )

说明：  参加数模竞赛时搜集的关于matlab学习的资料，比较有用(Participated in several modeling contest to learn when to collect information on matlab, more useful)

这是 OFDM系统的Park&Cheon定时同步和Schmidl&Cox定时同步。(This is the OFDM system Park&Cheon timing synchronization and timing synchronization for Schmidl&Cox.)

基于matlab语言实现的dct算法，这种算法简单，易运行，具有很好的交互性(Based on the matlab language dct algorithm is simple and easy to run, with good interaction)

这个是我对于模糊pid控制自己进行的simulink仿真，很有用。(This is my fuzzy pid control themselves for the simulink simulation, very useful.)

A simple case which uses MATLAB for ploting phasor quantities. Apply the fault during simulation run and observe phasor quantities (you can change type of fault)