data_analysis

Guassian Hidden markov model

matlab rdetection for ECG to study ecg signal

txttofig格式转换，txt中数据格式有严格要求，800a90为一转换实例。(The data transfer fig picture. Data formats, there are strict requirements, 800a90 as an example.)

This function is used to calculate the arbitrary function of the first order partial derivative (numerical methods), Example tracking mean cheap, matlab implements five gray correlation degree computing model.

说明：  关于测向定位的gdop matlab程序仿真(Simulation of GDOP matlab program for direction finding and positioning)

这是做SRP项目的一个蚁群算法的源代码的M文件，给大家看看，作为一个参考吧。(This is to do an ant colony algorithm SRP project source code for everyone to see it as a reference.)

power flow algorithm for Transmission Systems

SAR range-poppler algorithm

模拟利用受激布里渊散射进行放大的程序，该程序利用matlab编成(Analog SBS amplification procedures)

说明：  直线偏移代码，已知多边形顶点坐标，可以将多边形各边沿其法线方向平移距离然后得到新的多边形顶点。(Linear shift code, known polygon vertex coordinates, can be the edge of the polygon shift its normal direction and then get a new polygon from the vertex.)