comparacionAWGRayleighsincod

基于LSB图像隐藏系统的设计与实现，LSB算法代码，信息隐藏攻击算法，DCT域的隐藏以及数字水印。(LSB based image hiding system design and implementation, LSB algorithm code, information hiding attack algorithm, DCT hiding and digital watermarking domain.)

基于svm的数据分类预测，数据集是意大利葡萄酒种类的数据集，对葡萄酒进行种类识别以及分类。(Based on the svm data classification prediction, the data set is the Italian wine category data set, the wine species identification and classification.)

利用SVM进行多分类的matlab 程序，m文件(Multi classification by using SVM matlab program, the m file)

数据分析以及数据回归，优化运行以及基本算例。(data analysis)

通过搭建simulink仿真模块，实现对四旋翼无人飞行气的PID控制(By building simulink simulation module, to achieve four-rotor unmanned air PID control)

光伏并网逆变器仿真，包括直接功率控制和svpwm控制（基于PI）(Photovoltaic grid-connected inverter simulation, including direct power control and SVPWM control (based on PI))

数学建模matlab算法大全，包括各经典模型及其算法的matlab代码(Matlab algorithm of mathematical modeling, including the classic model and its algorithm matlab code)

说明：  本程序实现了信号稀疏分解的经典算法OMP！(This program implements a classic signal sparse decomposition algorithm OMP!)

这里包括了各种基阵信号处理在matlab中的方向图仿真实现，以及cbf以及mvdr功率谱估计。(This includes a variety of signal processing arrays in the direction of graph in matlab Simulation and cbf and mvdr power spectrum estimation.)

Reads segy data into a structured array format in Matlab workspace