pca

有两个代码文件，是分别计算微带贴片天线设计时背馈和侧馈两种情况下的天线尺寸的，很全很精确！(There are two code files, which separately calculate design of microstrip patch antenna fed back and the side-fed both cases, the antenna size, it is all very precise!)

很有用的时频分析工具，内附各个函数的说明，方便调用。(Very useful tool for time-frequency analysis, containing a description of each function, easy call.)

matlab程序设计教程，很好的入门ppt(matlab programming tutorial, a good entry-ppt)

介绍线性预测编码(LPC)及其基本原理，由语音信号常用的全极点模型的传递函数推导出线性预测方程，(Introduction of linear predictive coding (LPC) and the basic principles of commonly used by the speech signal transfer function of all-pole model of a linear prediction equation is derived,)

matlab小波方法对信号进行去噪处理，让信号更接近实际，更准确(matlab wavelet denoising method of signal processing, so that the signal is more realistic, more accurate)

说明：  spectral efficiency distributed MIMO

利用VC 调用matlab数学库和图形库的方法，实现vc和matlab的混合编程(VC call to use matlab math library and graphics library approach, the realization of a mixture of vc and matlab programming)

MATLAB R2008图形与动画实例教程源程序(MATLAB R2008 graphics and animation tutorial source code examples)

程序代码说明 P0201：MATLAB赋值 P0202：MATLAB中的for循环 P0203：MATLAB中的for循环和if条件 P0205：MATLAB图像处理的基本操作 P0206：MATLAB高级图像处理操作 P0207：根据RGB图像创建一幅灰度图像 P0208：二值图像的取反操作 P0209：用imshow函数显示图像 P0210：在同一个窗口内显示两幅图像 (Procedure Code Description P0201: MATLAB assignment P0202: MATLAB for loop in P0203: MATLAB for loop and if the condition P0205: MATLAB image processing basics P0206: MATLAB high-level image processing operations P0207: RGB image created according to a gray image P0208: binary image of the check against action P0209: use the imshow function to display images P0210: in the same window display two images)

二叉树定价模型是期权定价模型中最为简单也是最为实用的定价模型，其极限就是Black sholes定价模型的结果。(Binary tree pricing model is the most simple option pricing model is the most practical pricing model, the limit is Black sholes pricing model results.)