matlabsnake

denoising method. My friend give this to me. I hope it will be helpful to others.

理解随机信号功率谱分析原理和方法。 (1) 生成信号，被淹没在在噪声中； (2) 试用周期图法估计信号的功率谱； (3) 选用不同窗，使用修正周期图法估计信号的功率谱； (4) 对一段语音信号，使用LD算法估计其功率谱； (5) 详细列出功率谱估计的步骤和原理。 (understanding of random signal power spectrum analysis principles and methods. (1) generate signals being drowned in the noise; (2) The probationary period plan estimates the signal power spectrum; (3), different windows, the use of map amendment cycle method to estimate the power spectrum signal; (4) a voice signal, the use of LD algorithm to estimate the gong spectrum; (5) a detailed breakdown of the power spectrum estimation steps and principle.)

greypred.rar用于GDP预测，较为精准，误差小，程序简单，容易操作，实用。是很好的预测程序。(liner fit)

MATLAB的仿真，对于仿真有特别的贡献，基于是源码，好好。(MATLAB simulation, the simulation of a particular contribution, based on a source, well.)

1D Wave Equation Cavity FDTD in Rectangular Coordinates

this matlab code calculate the input impedance and current distribution of microstrip patch antenna with coax excitation in different place.

说明：  基于radon变换的SR-CT断层重建程序，matlab编写(Radon transform based on the SR-CT tomography reconstruction procedures, matlab prepared)

Biosig, is a biomedical signal processing toolbox

状态脉冲分岔图程序State pulse bifurcation diagram program(State pulse bifurcation diagram program)

matlab 图像处理程序 初学者面积计算练习(Image area calculation )