KummerComplex

一本来自清华大学出版社的matlab基础教程，非常适合初学者用。(It s a book about Matlab,and very useful.)

计算平均灰度，进行信号检测的几个MATLAB小程序方法(Calculation of the average gray level, carried out a few MATLAB signal detection method of small programs)

说明：  最小二乘法拟合曲线（用到矩阵求逆、矩阵乘法、矩阵转置）(Least square fitting curve (use matrix inversion, matrix multiplication, matrix transpose))

This algorithm solves the otimization problem min_x | y - A x |_2^2 + lambda Phi(x) and has applications in compressed sensing, image restoration and reconstruction, sparse regression, and several other problems.

这是个卡尔曼滤波的递推程序，是用MATLAB实现的，很有用出的，希望对大家有所帮助(This is a Kalman filter recursive procedure is used MATLAB to achieve, a very useful and would like to help everyone)

只要输入自己需要的数据就可实现PSO优化bp的程序(Just enter the data they need can be achieved PSO optimization procedures bp)

基于matlab的DCT图像压缩算法 （压缩效果对比）(DCT-based image compression algorithm matlab )

数值计算之牛顿插值，包含matlab代码实现！(Numerical calculation of the Newton interpolation, including the matlab code to achieve!)

matlab guide 中设计参数表，利用Activexcell实现，容易实现及掌握(matlab guide the design parameters in the table, using Activexcell realize, easy to realize and grasp the)

利用复自相关法求取混沌时间序列的时间延迟（tau），求取算法效率高且准确(Complex strike a chaotic time series autocorrelation time delay (tau), to strike a high efficiency of the algorithm and accurate)