weifenyuzhimatlab_ECG

feature extraction set of cancer images

This program demostrate Gibs phenomen in signal processing and communication Engineering.

比率检验方法，可以对大样本的比率进行显著性检验(Ratio test method, the ratio can be conducted on a large sample significance test)

DFT滤波器组，画出了DFT分析滤波器组的图形，比较了余弦调制滤波器组(CMFB)和DFT滤波器组的性能(DFT filterbanks （analysis filterbanks）compare CMFB with DFT filterbanks)

matlab文件输入输出命令,对输入输出命令的详细描述(in and out description of matlab)

使用hough变换来检测直线,先用log算子进行边缘提取后进行检测，效果非常好(line detection)

数学建模\清华数模讲义model5b ( Mathematical Modeling Qinghua digital-analog handouts model5b)

选元变量,用于回归分析中的变量选择问题，处理数据降维(select vabriable)

This simulink model contains the complete description of building A PV MPPT CHARGER power generation scheme.

不考虑发射波形的机载雷达杂波仿真程序，通过这个程序你可以了解机载MIMO雷达杂波信号的基本模型和仿真方法(Do not consider the transmitted waveform airborne radar clutter simulation program, you can learn through this process airborne MIMO radar clutter signal models and simulation methods)