搜索资源列表
m_W.rar
- 产生m_W序列,并计算其功率谱、自相关系数和互相关系数。,M_W generated sequences, and calculate its power spectrum, since the correlation coefficient and the number of mutual relations.
Goldcodesequence
- Gold 码的自相关序列的生成器以及自相关序列的特性图方面的仿真-the auto-relation sequence generator of the Gold code
3
- 典型时间序列模型分析 设有ARMA(2,2)模型, X(n)+0.3X(n-1)-0.2X(n-2)=W(n)+0.5W(n-1)-0.2W(n-2) W(n)是零均值正态白噪声,方差为4 (1)用MATLAB模型产生X(n)的500观测点的样本函数,并会出波形; (2)用你产生的500个观测点估计X(n)的均值和方差; (3)画出理论的功率谱 (4)估计X(n)的相关函数和功率谱 -Analysis of typical time series model w
124
- 计算特征多项式的 m 序列的自相关系数。-Calculate the characteristic polynomial of the m sequence of autocorrelation coefficients.
m
- 伪随机序列发生、分析相关性,并作出初步判断的m程序;运行后的可见图形。-The pseudo-random sequence has, the analysis relevance, and makes the preliminary judgment the m procedure After movement eye diagram.
mazixulie
- M,GOLD ,WALSH序列自相关和互相关的仿真代码。包括一些复合序列的仿真代码。-M, GOLD, WALSH serial autocorrelation and cross correlation of the simulation code. Including some complex sequence of simulation code.
matlab
- 基于Matlab仿真的m序列产生,自相关及互相关函数的实现。以及Rake接收机的仿真。-Matlab simulation-based m-sequence, autocorrelation and cross-correlation function to achieve. And Rake receiver simulation.
fractual-diff-in-matlab
- 实现一个序列的分数差分的matlab程序,能够提取序列的长相关信息。-the process of fratual diff in the matlab and it can know the LRD of the sequnce
Untitled1
- 一个有限长序列,用matlab实现其N=100的DFT。给出其幅度与相位曲线,并讨论其相关性质。 -A finite-length sequence, using matlab to achieve its N = 100 of the DFT. Given its magnitude and phase curves, and discuss their related properties.
concorr
- matlab实现信号序列的互相关,利用FFT和IFFT运算,节约时间-matlab signal sequel corralation
PSO-SampEn--ApproxiEN-RVM
- PSO:粒子群优化算法,用C++和matlab两种语言实现的 RVM:相关向量机,比SVM更高级些 样本熵和近似熵:计算动态系统中时间序列的一个重要手段-PSO: PSO algorithm, using C++ and matlab realization of two languages RVM: relevance vector machine, some more advanced than SVM Sample entropy and approximate ent
MATLAB-Programme
- 计算有一个序列数据的线性相关系数.里面调用了MATLAB内置corrcoef函数,对取数据的序列自动处理-computing line-correlation coefficient with no interp
leijou_v76
- music高阶谱分析算法,LZ复杂度反映的是一个时间序列中,相关分析过程的matlab方法。- music higher order spectral analysis algorithm, LZ complexity is reflected in a time sequence, Correlation analysis process matlab method.
求IMF序列与原始序列的互相关系数
- 混沌信号经过EMD分解,得到的IMF序列,求每个IMF序列与原始序列的互相关系数(The chaotic signal is decomposed by EMD to obtain the IMF sequence, and the cross-correlation coefficients between each IMF sequence and the original sequence are calculated)
第24章 时间序列模型
- 本文着重写了关于时间序列相关的matlab代码,内容详尽(This article focuses on the time series related matlab code, the content is detailed)
homework1
- 用matlab编写程序,生成ZC序列,画出自相关函数与循环自相关函数(Programming with MATLAB, generating ZC sequence, and drawing autocorrelation function and cyclic autocorrelation function.)
leadlagcorr
- 用于做两个时间序列的超前滞后相关分析,matlab语言(Forward lag correlation analysis for two time series)
混沌时间序列分析源程序
- 因为毕业设计的原因,开始接触混沌时间序列分析,刚开始的确有些不好入门,对初学者来说一些程序自己编写挺困难,特别希望有高手指点或者有参考程序。 我在论坛上得到了大家的热心帮助,作为一个“过来人”看到论坛上经常有人求助时间序列分析的相关程序,或者想参考,或者是急用,我相信大家也遇到过相似的问题——有些贴出来的程序往往是错误的或者无法运行。 为了感谢论坛和大家的帮助,也为了帮助那些初学者更快的入门,我会在这个帖子里贴出我自己毕业设计时的Matlab源程序以供大家参。 时间序列分析的主要程序也就是