3

this file is sued to compute the fourier transform of a given optical signal

mfiles useful for finding huffman code

提供两个小程序，一个是多重分形谱算法；另一个是盒子维数的计算。(Provide two small programs, one is multifractal spectrum algorithm the other is the calculation of box dimension.)

采用功率谱方式并用AR线性滤波方法生成脉动风速时程数据，能用于结构风载荷的计算。(Using power spectrum and AR linear filtering method to generate fluctuating wind speed time series data, can be used in structure wind load calculation.)

现代控制设计与MATLAB和Simulink 很好的一本关于matlab进行控制设计的电子书，珍藏版，推荐(Modern control design with MATLAB and Simulink good one about matlab for control design books, Collector' s Edition, it is recommended)

this file is gradient matlab code.

噪声中正弦信号的现代法频谱分析，分析了自相关法、Burg法、协方差法和改进的协方差法对功率谱的影响以及阶数、信噪比、窗长度对自相关法频谱分析的影响。(The influence of autocorrelation method, Burg method, covariance method and improved covariance method on power spectrum and the influence of order, signal-to-noise ratio and window length on the spectrum analysis of sinusoidal signal in noise are analyzed.)

model bifurcacao matlab

implementation of ART for classification of letters

采用matlab仿真软件对数值积分进行了编码，里面包含了各种积分的编码计算(Using numerical integration matlab simulation software was coded, which contains a variety of points of coding using)