kuopinxitong

说明：  刚刚接触图像检索的同学，对基于特征的图像检索还没有什么概念，利用这个小的程序（里面附有图像和实例）感受一下过程，对于继续研究很有帮助。(Contact with students just image retrieval, the feature-based image retrieval has no concept of, take advantage of this little program (inside with images and examples) feel the process and continue to study for the useful.)

说明：  自编的快速小波变换mallat算法，使用‘db1’小波函数，在卷积时使用wkeep命令进行了数据截取。重构信号和原信号比较误差较小。(self fast wavelet transform Mallat algorithm, the use of 'db1' wavelet function, Convolution in the use of wkeep order the interception of data. Reconstruction of the original signal and signal more smaller error.)

常用指令工作空间管理管理指令和函数搜索路径的管理(指令窗控制 运算符和特殊算符(Management of common commands workspace management management instructions and functions of the search path (command window control operators and special operators)

matlab code for mulchannel audio processing.

说明：  改进的gmm（高斯混合模型）算法，是单一高斯几率密度函数的衍生(Improved gmm (GMM) algorithm, a single Gaussian probability density function of the derivative)

Calculate the Mean Square Error (MSE) and the Peak Signal to Noise Ratio (PSNR) for different JPEG compression ratios.

炉温模糊控制的matlab simulink仿真（文档加程序）(Furnace temperature fuzzy control simulation matlab simulink (document plus program))

用matlab求空气动力学中斜激波的各项参数的程序(Seeking aerodynamic parameters oblique shock with matlab program)

这是基于极限学习机 可用于分类或者回归分析 (This is based on matlab ultimate learning machine can be used for classification or regression analysis)

matlab的维特比译码程序，加入汉明距离的提取(matlab Viterbi decoding process, from extraction Jiaruhanming)