Seismic_examples1

使用小波技术对图像进行压缩和解压过程，并且通过模拟信道测试计算其PSNR，通过Matlab2009a测试。(Using wavelet methods compress and decompress the image, and testing through analog channels to calculate the PSNR, by Matlab2009a test.)

图论，最小生成树，一种数学建模的实用方法，对你的比赛，和应用很有帮助(Graph theory, the minimum spanning tree，A good mathematical modeling tool, It is very helpful to your study MATLAB)

正确率可以达到98％，匹配追踪和正交匹配追踪，基于分段非线性权重值的Pso算法。( Accuracy can reach 98 , Matching Pursuit and orthogonal matching pursuit, Based on piecewise nonlinear weight value Pso algorithm.)

这是一系列Quality Center学习的资料，很详细的。(This is a series of Quality Center to learn the information, very detailed.)

描述了仿真AMI码的产生，利用矩阵生成，描绘其波形和功率谱(Mesh simulation of a balanced system, the use of contrast to NRZ code, respectively, do not use the case of a balanced mesh)

matlab中Petri net的工具箱ToolboxPN5(matlab Petri net toolbox—ToolboxPN5)

小波消噪本代码基于不同阈值判定原则进行消噪(wavelet denoise)

本程序基于离散傅里叶变换提取电力系统中的基波相量，简单实用。(This procedure is based on the discrete Fourier transform to extract the power system in the fundamental phase, simple and practical.)

拟合算法：通过matlab的拟合函数实现拟合(Fitting algorithm: fitting function through matlab realize fitting)

基于simulink powersystem元件库提供的光伏电池模型建立了扰动观测法的最大功率跟踪控制模型（MPPT），仿真模型能够很好的追踪最大功率点(Based on the photovoltaic cell model provided by Simulink powersystem component library, the maximum power tracking control model (MPPT) of disturbance observation method is established. The simulation model can well track the maximum power point)