Chebyshev-type-II

SPEAKER RECOGNITION MFCC

a=10,b=8/3,c=28.选择不同的初值，仿真Lorenz系统的吸引子。(a = 10, b = 8/3, c = 28. choose different initial simulation of the Lorenz system attractor.)

猴群算法在参数优化中的应用，用来选择最优的参数值(Monkeys in the parameter optimization algorithm, used to the optimal parameter values)

基于MATLAB的快速傅里叶变化论文，有需要的速度，绝对原创(Fast Fourier transform based on MATLAB papers, there is a need for speed, the absolute originality)

通过matlab仿真，做出单相变压器不同负载性质的相量图(Matlab simulation, to make a single-phase transformer phasor diagram of the different nature of the load)

该文件中是布谷鸟搜索算法源程序，主要涉及到莱维飞行公式(cuckoo search algorithems)

形态滤波器用到的一些相关源程序，可以用于电能质量检测扰动信号定位中。(Morphological filter is used in some related source code, can be used for positioning in the detection of power quality disturbance signal.)

说明：  IIR数字滤波器设计50Hz陷波器（MATLAB代码）(Digital notch filter)

说明：  将源码中的地址目录改成所要分析的数据（数据可以使txt格式的），在MATLAB中运行就可以分析出数据的时域和频域图像，自相关互相关函数，以及功率谱图像(The source address in the directory into which to analyze the data (data can txt format), run in MATLAB can analyze the data in time domain and frequency domain image, from the relevant cross-correlation function, and the power spectrum image)

mathews数值分析书的源代码，用matlab编写，第一章第十五部分。(mathews numerical analysis of the book' s source code, using matlab, the first chapter in Part XV.)