Otsu

5/10/15/20阶的语音信号LPC 预测及其功率谱，并绘制误差函数图像(5/10/15/20 LPC prediction order of the voice signal and the power spectrum, and the mapping of the image error function)

matlab应用的小程序 可以根据需要更改参数(matlab applications, applets can change parameters)

绘制心形图案。基于matlab语言绘制心形图案，最终生成6幅图案。(Draw a heart-shaped pattern. 6 based the matlab language plotted heart-shaped pattern, the resulting pattern.)

上面传的算法主要是为了实现通过MUSIC算法进行DOA的估计，运行不存在问题(Pass above the algorithm is mainly in order to achieve by the MUSIC algorithm of DOA estimates, there is no problem running)

RTKlib2.4.3最新版使用手册，并且是中文的。详细介绍了RTKlibde各个板块及功能实现。有助于对RTKlib进行全面系统的学习，导航专业的必备文档。(RTKlib2.4.3 the latest version of the manual, and is in Chinese. RTKlibde in detail the various sections and functional realization. RTKlib help to conduct a comprehensive system of learning, navigation professional necessary documentation.)

pCA的ppt报告，PCA理论，该理论可用于降维处理，将高维数据变化 为低维数据。(ppt Report of the PCA, PCA theory, the theory can be used to deal with dimensionality reduction, high dimensional data will change for the low-dimensional data.)

采用matlab开发的SVM源码，包括四种核函数(about SVM)

Image Quality Assessment From Error Visibility to structual similarity(Image Quality Assessment From Error Visibility to structual similarity)

采用MUSIC_like的方法，与传统方法不同的是，不需要估计信号源的个数，带有文献可参考(MUSIC like using a method with the traditional method is different, it does not need to estimate the number of sources, with documents refer)

说明：  用c++编的关于图书系统的一个实例子，有参考价值(With c++ Series on the book an example of sub-systems, there are reference value)