ga

power_thyristor.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_thyristor.rar.rar,Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

The early detection of arrhythmia is very important for the cardiac patients. This is done by analyzing the electrocardiogram (ECG) signals and extracting some features from them. These features can be used in the classification of different types of arrhythmias. In this paper, we present three different algorithms of features extraction: Fourier transform (FFT), Autoregressive modeling (AR), and Principal Component Analysis (PCA). The used classifier will be Artificial Neural Networks (ANN). We observed that the system that depends on the PCA features give the highest accuracy. The proposed techniques deal with the whole 3 second intervals of the training and testing data. We reached the accuracy of 92.7083 compared to 84.4 for the reference that work on a similar data.

Low density parity check ....

Multiscale Shape Analysis (MSA) Matlab Toolbox

说明：  空时码的编码程序，包含不同码字的比较和多天线设计(STBC source code with MIMO)

Matlab数字图像处理源代码，里面有书上的代码，便于读者下载(Matlab Digital image processing source code，There are books code, convenient for readers to download。)

一个讲述MATLAB基础的ppt格式的教程，内容比较详尽(About the basis of a MATLAB tutorial ppt format, content, more detailed)

有信道编码，调制，信道估计等，可以得到很精确的幅值、频率、相位估计，应用小区域方差对比，程序简单。( Channel coding, modulation, channel estimation, You can get a very accurate amplitude, frequency, phase estimation, Application of small area variance comparison, simple procedures.)

Real-time motion detection in video surveillance using a level set-based energy functional

GMGA 用大变异遗传算法求解一维无约束优化问题 (GMGA large variation genetic algorithm to solve the one-dimensional unconstrained optimization problem)