db6-wavelet-signal-decomposition

simple code for data echo cancellation

用matlab编程求解无约束优化问题、线性规划问题即在一组线性不等式或等式组的约束条件下求某个线性函数的最值问题(Matlab programming for solving unconstrained optimization problems, linear programming problems that most value problem for a linear function under the constraints of a set of linear inequalities or equations group)

The files contain good ebooks for C++ programing and for Matlab

ＭＡＴＬＡＢ程序实现用水线阈值法分割图像，简单实用(water line threshold image segmentation method, simple and practical)

一个感应电机设计过程的MATLAB文件，省去手工计算的麻烦，也可以自行封装成面对对象的exe文件。(An induction motor design process of MATLAB files, save the trouble of manual calculation, it can be packaged into the exe file the face of the object.)

matlab 供给电子信息学生使用 绝对好用的(matlab using for stdudent)

analysis( graphical and parametric ) of 1st-order , 2nd-order & nth-type systems (This Program Includes :::::::::::: 1:: Analysis of 1st order systems for 1.step signal ,2.ramp signal, 3. Accelaration signal. 2:: Analysis of 2nd order systems for 1.step signal, 2.ramp signal. 3:: Frequency analysis of 2nd order systems. 4:: Steady State Error Analysis of "0th" , "1st" , "2nd" type systems. 5:: Performance Indices of a System. )

我开始学习时看的matlab教程，很好的学习资料，主要里面的例子，代码95 以上都是正确的，非常方便。(Matlab tutorial, I began to learn to see the good learning materials, mainly inside the example, more than 95 of the code are correct, very convenient.)

GA with approximation implementation using matlab

implementing the bilinear transformation