Demo

介绍小波分析基础，二进小波变换，规范正交小波基的构造，小波变换与滤波器组，自适应小波变换，以及小波变换的应用等等(Wavelet Analysis and Applications)

一些关于小波变换的例子，很有用哦。对于理解小波很有用(Some examples of wavelet transform, useful Oh. Useful for understanding the wavelet)

matlab的关于bpsk的仿真代码，对正在学习bpsk的朋友很有帮助(simulation code, matlab on bpsk friends are learning bpsk helpful)

实现Focuss 系统的算法程序，可用于稀疏成分分析。(Algorithm to achieve Focuss system procedures can be used for sparse component analysis.)

这是一个基于GUI系统。 GUI是在命令行调用通过键入“ui_start”。 GUI是自我解释性。 工具提示是由于在蓝颜色。将光标定位需要这些详细的说明。主要文件 “runsim.m”。在这些模拟的单变量的选择是没有明确给出。这是因为单输入单输出的结果为特定 (This is a GUI-based system. GUI is invoked on the command line by typing " ui_start" . GUI is self explanatory. Tool tip is due to blue color. Position the cursor need these detailed instructions. Main File " runsim.m" . Single variable in these simulations is not clear given the choice. This is because the single-input single-output results for a particular)

pcnn（脉冲耦合神经网络）工具箱 能实现对灰度图像的分割(pcnn (Pulse Coupled Neural Networks) toolbox to achieve the segmentation of grayscale images)

DESIGN and IMPLEMENTATION of a SHUNT ACTIVE POWER FILTER with REDUCED DC LINK VOLTAGE

矩陣案例，主要是以matlab軟件來運算標準題型。(Matrix case, mainly matlab software to compute the standard questions.)

Speech signal filtering using DFT conversion method (Weighted OverLap-Add (WOL)

ROC curves illustrate performance on a binary classification problem where classification is based on simply thresholding a set of scores at varying levels. Lenient thresholds give high sensitivity but low specificity, strict thresholds give high specificity but low sensitivity the ROC curve plots this trade-off over a range of thresholds (usually with sens vs 1-spec, but I prefer sens vs spec this code gives you the option). It is theoretically possible to operate anywhere on the convex hull of an ROC curve, so this is plotted too. The area under the curve (AUC) for a ROC plot is a measure of overall accuracy, and the area under the ROCCH is a kind of upper bound on what might be achievable with a weighted combination of differently thresholded results from the given classifier