filters

同态滤波 MATLAB code for beginners that performs Homomorphic filtering, Using Butterworth High Pass Filter for performing filtering.(Copy the files in your work space Type "ho_filter" to see the results)

基于MATLAB的语音识别系统 speech recognation(speech recognation)

数据降维算法 K_L变换是一种最优正交变换，以矢量信号X的协方差矩阵Ф的归一化正交特征矢量q所构成的正交矩阵Q，来对该矢量信号X做正交变换Y=QX，则称此变换为K-L变换（K-LT或KLT）。(Data reduction algorithm K_L optimal orthogonal transform is a transformation to vector signal covariance matrix Ф X normalized orthogonal feature vector composed of q orthogonal matrix Q, to be orthogonal to the vector signal X transformation Y = QX, called the KL transform transform (K-LT or KLT).)

利用LPC算法实现对于语音信号的特征提取，将一帧的语音信号用简化模型的参数来表示(The use of the LPC algorithm to extract to achieve For the the characteristics of of the voice signal, will the the a of the voice to represent the by the signal with a simplified the the the parameters of of the model)

how impliment a disicion tree with matlab

- K means algorithm is performed with different initial centroids in order to get the best clustering. - The total cost is calculated by summing the distance of each point to its cluster centre and then summing over all the clusters.Based on the minimum overall cost achieved during each iteration of iterKMeans the pixel assignment to their respective clusters are made and final compressed image is obtained. This algorithm will run slower as the number of clusters , size of the image and number of iterations increase.

高斯天线生成，利用高斯函数模拟实际的天线，(Gaussian antenna generated using Gaussian function simulates the actual antenna,)

Basic image processing techniques using matlab. They are very useful for a person who is new to image processing .

MINIMUM SHIFT KEYING WAVEFORM IN MATLAB

10组图论编程，自篇只做参考，望您看后帮助修改(programming, since the only reference to chapter, you do look after the changes help)