dfp

说明：  实现数字图像滤波,能够较好的实现图像的滤波霸霸工傀要革故鼎新(to filter digital image)

对mitbih数据库中心电信号滤波，高通，低通，带通去除工频干扰 (Database centers mitbih signal filtering, high pass, low pass, band-pass removal of the working frequency interference)

Abstract—Several algorithms have been developed for tracking formant frequency trajectories of speech signals, however most of these algorithms are either not robust in real-life noise environments or are not suitable for real-time implementation. The algorithm presented in this paper obtains formant frequency estimates voiced segments of continuous speech by using a time-varying adaptive filterbank to track individual formant frequencies. The formant tracker incorporates an adaptive voicing detector and a gender detector for formant extraction continuous speech, for both male and female speakers. The algorithm has a low signal delay and provides smooth and accurate estimates for the first four formant frequencies at moderate and high signal-to-noise ratios. Thorough testing of the algorithm has shown that it is robust over a wide range of signal-to-noise ratios for various types of background noises.

matlab 小波分析算法之一，可以很方便的处理图像数据(matlab wavelet analysis algorithm, one can easily handle the image data)

绘制等值线Matlab程序，可以实现绘制功能，比较初级，但是觉得很重要所以上传(Contour drawing)

自适应均衡算法，常模算法，固定步长，变步长盲均衡算法(Adaptive equalization algorithms, the norm algorithm)

Duchi and Singer [24] proposed a boosting method for multi-class classification problems by utilizing the structural sparsity of model parameters. They claimed that the method can be generalized for multi-task learning.

利用arnold置换简单加密图片，并将其保存起来(Replacement using a simple encryption arnold pictures and save them)

模糊控制仿真模型，在simulink 里已成功试验，主要用来控制自动导航。(Fuzzy control simulation model has been successfully tested in simulink where mainly used to control the automatic navigation.)

支持向量机SVM和核函数的MATLAB程序集,用于图形处理的算法，分类算法(pca and svm use MATLAB )