PID_MATLAB

该文件是前推回代法程序，只要是解决潮流计算，可以更有效达到预期的效果，希望可以给广大朋友起到一定的帮助。(The document is the forward backward substitution method procedures, so long as to solve the power flow calculation, can be more 有效 desired for Xiao Guo, hope to play some of Ji majority of friends to help.)

多分类支持向量机实现方法的分析比较：一对一、一对多和DAG的对比，比较专业，(more SVM method of comparison : one-to-one, one-to-many and DAG contrast, more professional-huh)

knn 只是个函数实现 需要其它函数的引用(k-nearest neighbor u need to import this function to other functions to run it)

Kalman滤波处理运动小球圆心位置，实时测量小球的速度、加速度(Kalman filtering processing ball movement right position )

计算64维的SIFT特征 可以直接运行 haoyong(Calculate the 64 dimensional SIFT feature can be run directly )

基于IEEE802.11a标准的星座图解调源程序， 包括BPSK,QPSK,16QAM,64QAM(Based on IEEE802.11a standard tune source constellation diagrams, including BPSK, QPSK, 16QAM, 64QAM)

实现了几种阴影去除算法，包括相除法、HSV法等四种(Achieved several shadow removal algorithms, including the phase division, HSV law four kinds of)

使用matlab画圆，对图傅里叶变化，零频移中，反变换实验(test fft and ifft)

用matlab编写的人工免疫算法，是一类模拟生物体免疫系统的功能智能仿生算法(Artificial immune algorithm written in MATLAB)

使用矩量法计传输线上的驻波，并将结果显示出来．(The use of moment method of transmission lines of the standing wave, and the results are displayed.)