erweishuju

使用同态滤波对图像进行对比度增强的处理，本代码仅适用于灰度图像。(Homomorphic filtering using the contrast of the image enhancement processing, the code applies only to grayscale.)

斯坦福大学的Andrea Goldsmith写的经典之作！适合研究生及以上学历人阅读！(Stanford University Andrea Goldsmith to write! For graduate students or above to read!)

1D , 2D, N-D gaussian kernel filter

说明：  上传的附件为pca主成分分析算法matlab源码(From the Annex for the PCA principal component analysis algorithm matlab source)

synchronous motor matlab simulink

可以用于求解两个信号的互信息、信息熵，并在此基础上求解广义相关系数。(Mutual information, information entropy can be used to solve the two signals, and solving the generalized correlation coefficient on this basis.)

Digital communication QAM32 generation

采用卡尔曼滤波器滤除语音信号中的有色噪声，采用Matlab实现，并给出了实例(Kalman filter to filter the speech signal colored noise, using Matlab to achieve, and gives an example)

主要说明了在噪声干扰下　如何利用ＭＡＴＬＡＢ实现图象恢复(main note of the noises using MATLAB Image Restoration)

mefig212 function for wavelet analysis