登录
首页 » matlab » SVDTLS

SVDTLS

于 2020-12-17 发布 文件大小:1KB
0 442
下载积分: 1 下载次数: 133

代码说明:

  用Matlab仿真实现最小二乘法和总体最小二乘法估计 假设仿真的观测数据 产生,其中 为0均值, 单位方差的高斯白噪声,取n=1,2,....128。 试用TLS,取AR阶数为4,估计AR参数 和正弦波频率;再用SVD-TLS ,估计AR参数 和正弦波频率。 (1)、在仿真中,AR阶数取为4和6。 (2)、执行SVD-TCS时,AR未知。仿真运行至少二十次。 (Simulation using Matlab and the overall least squares least squares estimate assumptions simulated observation data are generated, where 0 mean, unit variance Gaussian white noise, take n = 1,2 ,.... 128. Try TLS, take AR order of 4, estimated AR parameters and the sine wave frequency then SVD-TLS, estimated AR parameters and the sine wave frequency. (1), in the simulation, AR order is taken as 4 and 6. (2), when the implementation of SVD-TCS, AR is unknown. Simulation run at least twenty times.)

文件列表:

SVDTLS.m,1826,2010-07-15

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • shannon
    基于matlab,利用香浓能量对心音信号进行包络提取(Based on matlab, using Shannon energy of the heart sound signal envelope extraction)
    2011-01-05 20:03:19下载
    积分:1
  • errordiffusionmytry
    error diffusion2 in matlab
    2012-04-23 13:40:54下载
    积分:1
  • PV-array-with-MPP-tracking-Boost-DC-DC-converter-
    This file is very important for student ....
    2014-02-18 00:14:07下载
    积分:1
  • jiaozhiyujiejiaozhi
    交织与解交织的matlab代码,希望能对学习的人有用(Intertwined intertwined with the solution matlab code, I hope people can learn a useful)
    2021-02-17 11:09:46下载
    积分:1
  • Special-Package-II
    easy code wanted for my project
    2013-07-30 21:33:17下载
    积分:1
  • super-MATLAB
    很实用的教程,和大家一起分享,内含多所高校数学建模培训内容(Very useful tutorial to share with everyone, many colleges and universities included mathematical modeling training)
    2011-09-10 04:03:19下载
    积分:1
  • kpcaFordata
    KPCA故障诊断程序 主要是KPCA进行故障诊断对数据的处理,数据挖掘(KPCA principal component analysis code)
    2015-02-11 09:41:26下载
    积分:1
  • Interpolation
    边编写的有关插值与拟合有关的函数,初学者可以多学习(Interpolation and fitting)
    2009-12-01 16:17:49下载
    积分:1
  • SpectrumEstimationSimulation
    说明:  关于谱估计的一些基本的程序.有自回归.esprit,music(Spectral estimation on some basic procedures, since the reunification, esprit, music)
    2010-04-12 21:53:27下载
    积分:1
  • divide88
    把一幅图象分为88块的MATLAB程序,改动系数,可以实现任意块的分割(put an image is divided into 88 MATLAB, altered coefficient, can achieve arbitrary block segmentation)
    2006-07-10 13:00:51下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载