matlab bp神经网络识别验证码

精通matlab7 源码，有matlab的语言用法美国人写的书的源代码(Proficient matlab7 source, there are matlab language Americans use to write the book s source code)

This is a simple code for create window

说明：  该程序采用matlabGUI编写,包含了经典的图像匹配算法.(MatlabGUI prepared using the program, including the classic image matching algorithm.)

一维FDTD计算S参数范例，采取时域频域傅立叶变换(S-parameters of one-dimensional FDTD calculation example, take the Fourier transform time-domain frequency domain)

代码里有很完整的注释和解释，是一种双隐层反向传播神经网络，是本科毕设的题目，相控阵天线的方向图（切比雪夫加权），基于分段非线性权重值的Pso算法，虚拟力的无线传感网络覆盖。

Display wavelet decomposition coefficients

用于二维平面的闭合曲线三次插值，通过给定的几个坐标点，完成闭合曲线的三次插值函数(Closed curve cubic interpolation for two-dimensional plane, through a given number of coordinate points, complete the closed curve cubic interpolation function)

很好用的FMCW雷达目标成像代码，有中文注释，适合学习(Good use of FMCW radar target imaging code, there are Chinese annotations, suitable for learning)

this algorithm can be extract complex qrs from ecg signal

基于统计算法的红外图像非均匀性矫正算法，场景类算法，实现实时校正(IRFPA NUC)