daima

用matlab作非线性最小二乘拟合，数学建模与数学实验(Using matlab for nonlinear least squares fitting, Math Modeling and Experimental Math)

Sparse MRI Sparse MRI reconstruction based compressed sensing(Sparse MRI reconstruction based compressed sensing Sparse MRI reconstruction based compressed sensing)

overlap save is used to save method in dsp

This code sus higher order technique to estimate the frequency of a modulated signal

迭代学习程序，用迭代实现一个简单的控制，结果表明控制效果十分好(Iterative learning process in matlab，a simple case，so easy，use a short method，how i need to write，so hard！Iterative learning process in matlab，a simple case，so easy，use a short method，how i need to write，so hardIterative learning process in matlab，a simple case，so easy，use a short method，how i need to write，so hard)

garch model for econometric

说明：  有关图像处理方面的matlab源程序，主要包括对比度增强、直方图均一化、还有滤波。如果感兴趣欢迎下载。(the image processing of Matlab source, including contrast enhancement, histogram homogenization, and filtering. If interested welcome to download.)

这是粒子群较详细的工具箱，有不同的应用，并且有实例(This is a more detailed PSO toolbox, there are different applications and have examples of)

matlab编写 基于电脑声卡的数据分析程序(matlab sound card soundcardSpectralAnalysis)

用C++实现了MATLAB中fftshift及triang函数功能，代码是实现此二功能的函数(With C++ Achieved in MATLAB function fftshift and triang function code is to achieve a function of these two functions)