Pole-zero_offset_filter_and_notch_filter

matlab 的拟牛顿方法，减少计算导数带来的计算量的一种迭代方法，用来计算非线性问题。(matlab quasi-Newton methods to reduce the computational calculation of the amount of the derivative of an iterative method to calculate the nonlinear problem.)

Matlab examples txt files developped on matlab just copy and paste in m file, you will get the result

红外图像非均匀性矫正--两点法实现。绝对正确实用！(Infrared image non-uniformity correction- two methods to achieve. Practical absolutely right!)

the codes which i sent contains matlab code for encryption using 4 out of 8 code,binary to decimal conversion,decimal to binary conversion,subband coding,upsampling.

a useful matlab code

优化问题 线性、非线性 等 MATLAB程序 想看看的，可以看看优化问题的，看看(Optimization of linear, nonlinear, MATLAB program)

带资源约束的最短路径算法实现，包括时间和负载两种约束(an exact algorith for the shortest path problem with resource constraints, which are time and load constraints.)

多径多普勒效应讲义(含matlab程序)(Multi-path Doppler effect notes (with matlab program))

该程序是用L-Z复杂度算法检测VF信号的算法，并用的MIT-BIH数据库中的数据加以实现的。(The program is used LZ complexity algorithm to detect VF signal algorithm, and use the MIT-BIH data in the database to be achieved.)

这是两个比较完整的matlab程序，希望对大家有用(These are two relatively complete matlab program, we want to be useful)