clock1

最优化方法：修正牛顿法反演粒度分布。是粒度反演算法的核心。(Fraunhofer diffraction of light intensity calculation, according to particle size, wavelength, calculated prior to the distribution of diffraction intensity.)

高阶谱工具包，用于计算信号的各阶谱结构，得到信号在高阶谱情况下的重要特征(higher-order spectral toolkit)

改进的Cholesky分解的过程演示，本人原创，测试无误，内含详细注释。 (Cholesky decomposition process improvement presentation, my original test and correct, containing detailed notes.)

这是在cnki上下载的关于gps伪卫星定位精度的文献，里面有matlab仿真实验操作，可以通过实验发现dop值影响定位精度(This is the download in CNKI on GPS pseudo satellite positioning accuracy of the literature, there are matlab simulation operation, can be found through experiments that DOP value affects the positioning accuracy)

Deblurring Images - Matrices, Spectra, and Filtering

fuzzy based closed loop converter

按键式电话如下图所示，当按下某一个键时会产生如图所示的相应的频率模拟信号，并通过对该信号频率的检测，识别出对应的按键。试通过编写一个数字信号分析程序，模拟完成上面的功能。(Touch-tone phone as shown below, when pressing a key will be generated as shown in the corresponding frequency analog signals and, through detection of the signal frequency to identify the corresponding button. Test through the preparation of a digital signal analysis program to simulate the function of the completion of the above.)

说明：  都是关于空间普估计算法，其中有解相干和非相干算法以及它们之间的对比( the spatial spectrum estimation)

MATLAB神经网络30个案例分析_案例6 PID神经元网络解耦控制算法_多变量系统控制的源代码及数据(MATLAB Neural Network Analysis of 30 cases _ Case 6 PID neural network decoupling control algorithm _ multivariable system control of the source code and data)

matlab code for enegy detector