toolbox

提取轮廓线的基本方法，大量的提取例子，和大量的代码示例(The basic method of extracting contour extraction examples, and a large number of sample code, a large number of)

matlab examples.Viewing the magnitude response of ideal and practical lowpass filters

it much easier to vary the parameters and see the results, but the underlying mathematical principles are unchanged. It shows that using polynomials of even modest degree to predict the future by extrapolating data is a risky business.

photovoltaic system in matlab simulink

掌握舌象裂纹分析技术，能够根据舌象的纹理粗糙与细腻区别老嫩舌。(Grasp the tongue as crack analysis technology, according to the texture of the tongue as rough and delicate difference between the old tender tongue.)

ITD进行模态识别，得到模态参数,ITD 法是一种单输入多输出、基于包含系统参数的自由振动方程识别结构参数的方法，(ITD modal identification, get the modal parameters.ITD method is a single-input multiple-output, based on the structure of the free vibration equation parameters include system identification method parameters,)

This is to simulate SBS in matlab

matlab与VC混合编程，输入方程，与自变量范围，就可以计算方程的值，与倒竖值。(mixed programming with VC matlab input equation, and the scope of the independent variables, we can calculate the value equation, and the inverted vertical value.)

说明：  基于DWT域的数字水印技术，子带编码隐写程序(DWT domain based on digital watermarking technology, subband coding steganography program)

说明：  matlab 程序关于 bnoise的处理(matlab processing procedures on bnoise)