WordRecognition_Matlab

Parametric analysis method for knock detection in injection engine

说明：  简单详细的永磁同步发电机仿真，可以出图，完美运行(Simple simulation of permanent magnet synchronous generator can be drawn.)

说明：  脑皮层缺血模型模拟。可以模拟在脑皮层组织缺血情况下细胞外钾离子浓度变化情况(Cortical ischemia model simulation)

多模光纤模式能量分布图形，彩色强度图，十分漂亮(the modes distributions of multi modes in fiber, intensity graphi, very beautiful)

用Matlab软件图象直方图均衡化,大家多来捧捧啊(Using Matlab software image histogram equalization, we want to want more than ah)

污水处理的液位控制仿真模块，simulink模型和matlab,mfile文件，(waste water treatment simulation model with PID controller)

在MATLAB的运行环境下 傅里叶变换提取信号系数 相角 幅值(Operating environment in MATLAB Fourier transform to extract the amplitude of the signal phase angle coefficient)

通过KL变换实现特征提取从而达到表情识别以及人脸识别的目的(By KL Transform feature extraction so as to achieve the purpose of face recognition and face recognition)

This function computes the RMS feature of the signals in x,which are stored in columns. The signals in x are divided into multiple windows of size winsize and the windows are space wininc apart. Inputs x: columns of signals winsize: window size (length of x) wininc: spacing of the windows (winsize) datawin: window for data (e.g. Hamming, default rectangular) must have dimensions of (winsize,1) dispstatus:zero for no waitbar (default) Outputs feat: RMS value in a 2 dimensional matrix dim1 window dim2 feature (col i is the features for the signal in column i of x)

说明：  用于计算高斯核函数，可以放在别的函数内使用，方便快捷(Used to calculate Gaussian kernel function, can be used in other functions, convenient and fast)