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学习matlab简单编程数字仿真技术的理论基础教程，挺好的(Learn simple programming matlab digital simulation of the theoretical basis for technology tutorials, nice)

Its a document which describes about the methods of feature extraction

说明：  APF有源滤波器仿真，两电平，三相四线制，电力电子技术，matlab simulink(APF active filter simulation, two-level, three-phase four-wire system, power electronics technology, matlab simulink)

用于计算盒维数的程序，分形维数的一种,分形理论是近年热门(it is for capacity dimension, and the capacity dimension is one of the fractal dimensions。Fractal thoery is the heat tropic nowadays)

这是一个计算一维时间序列盒维数的计算程序，用matlab语言编写，希望对大家有帮助。(This is a calculated one-dimensional time series box dimension of the calculation procedures, using Matlab language. We want to help.)

小波在图像处理中的运行的全部matlab代码。(wavelet image processing in the operation of all of Matlab code.)

三次指数平滑matlab源代码，有初始值的说明(Three exponential smoothing)

电流谐波分析,对电力方面的电流做谐波分析(Current harmonic analysis, the current electricity do harmonic analysis)

遗传算法求tsp问题及其matlab代码实现 主程序中有一rand( seed ,n) n 为某一整数, 这是设置随机数发生器的种子，这样实际上规定了随机数发生的方式，因此后面的随机数其实都是定下来的，这样所有人就可以看到同一结果, 可注释掉此行，那么每次的结果就不一定再相同了. (Genetic algorithm to solve the TSP problem and the matlab code to achieve A Rand main program ( seed , n) n as an integer, which is the setting of the random number generator seed, this actually provides a random number generating means, so the random number behind actually are determined, so that everyone can see the same results, can comment out this line, then each time the results do not necessarily the same. )

leach algorithm in simplfied way