ball_withzerocross

周期图法进行功率谱估计的函数，配套张旭东的课本习题(Periodogram power spectrum estimate of function, supporting the Textbook Exercise Zhang)

关于恶意代码检测和LTE网络，4G的LTE-A网络的外语文章的翻译论文(Foreign-language article about malicious code detection and lte network, lte-a network of 4g)

LSSVM工具箱，内含分类、回归、函数寻优等程序，说明书，适用方便。(The LSSVM toolbox, containing classification, regression, function optimization Excellence program, manual, applicable convenience.)

在信息论课程中，对信道容量的计算，此文件对它用matlab进行编程，运行后可直接得到结果(In information theory course, for the calculation of channel capacity, this file can be programmed with matlab it can get results directly after running)

判断下列方阵是否可对角化，是否为正定二次型（顺序主子式判断法、特征值判别法）(using MATLAB to determine if a the matrix is diagonalizable，if the real vector space is definite quadratic)

MATLAB6.5辅助优化计算与设计, 全面介绍了优化方法的基础理论和优化工具箱函数的功能，语法和工程实际应用。(MATLAB6.5 assisted optimization and design, a comprehensive introduction to optimization theory and the basis for optimization toolbox of functionality, grammar and practical application.)

已知圆弧起点与终点（角度表示）、圆心坐标，半径，如何用matlab画圆弧(how to draw circle)

通过画图找出一个boxcox转换的lambda值(Find out the lambda value of a box Cox transformation by drawing)

tutorial for matlab with many applications

program which includes the edge detection and is done inmatlab...helpful in finding edges in medical imges