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LMS
LMS算法实现自适应滤波
clear close all clc
N=10000 设置仿真长度
信号产生参数设定
a1=-0.195
a1=-1.5955
a2=0.95
R0=[1,a1,a2 a1,1+a2,0 a2,a1,1]
p=[1,0,0]
r=inv(R0)*p 计算理论自相关函数
R=[r(1),r(2) r(2),r(1)] 生成理论自相关矩阵
p1=[r(2),r(3)] 生成互相关
h=inv(R)*p1 计算维纳解
Jmin=r(1)-h *p1 计算维纳解时最小均方误差
u=1/sum(eigs(R)) ( LMS算法实现自适应滤波
clear close all clc
N=10000 设置仿真长度
信号产生参数设定
a1=-0.195
a1=-1.5955
a2=0.95
R0=[1,a1,a2 a1,1+a2,0 a2,a1,1]
p=[1,0,0]
r=inv(R0)*p 计算理论自相关函数
R=[r(1),r(2) r(2),r(1)] 生成理论自相关矩阵
p1=[r(2),r(3)] 生成互相关
h=inv(R)*p1 计算维纳解
Jmin=r(1)-h*p1 计算维纳解时最小均方误差
u=1/sum(eigs(R)) )
- 2021-03-01 22:29:34下载
- 积分:1
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Matlab-programming-code-optimization
matlab程序编写中代码优化的基本原则和方法,本文是一篇外文文献,其中举了一些实例(Matlab programming code optimization in the basic principles and methods This article is a foreign language literature, which gave some examples)
- 2012-06-27 17:25:58下载
- 积分:1
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white
It detects white pixels in a real time video
- 2014-01-12 15:44:30下载
- 积分:1
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chaincode
This code is used to get the freeman code chain of a boundary image.
You can use it in image fusion,registration or else
- 2010-08-23 15:26:58下载
- 积分:1
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matlab-picture
利用matlab对图像进行读入与处理(运用在仿真领域)(Use matlab to read the image and processing (used in the field of simulation))
- 2009-04-15 21:35:29下载
- 积分:1
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MomentbyRS
fast calculation of image
moments based on Fluss and Tuk s method described in
"On the Calculation of Moments"
- 2009-04-20 18:08:35下载
- 积分:1
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turbocodematlab
用MATLAB实现turbocode编译码过程,信道为高斯信道(MATLAB turbocode encryption process, channel for Gaussian Channel)
- 2007-01-03 18:19:46下载
- 积分:1
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gaijinde-emd
带端点延拓的EMD的matlab程序,可抑制端点效应(With the endpoint extension EMD Matlab procedures, can restrain end effect)
- 2015-02-04 18:24:44下载
- 积分:1
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pwm-model1
conventional simulink statcom
- 2013-12-12 17:28:03下载
- 积分:1
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数组列平均四种算法
计算声压级平均值的四种方法:算术平均法,声压均方根平均法,能量平均法等(Four methods to calculate the average of sound pressure level are arithmetic average method, pressure square root mean method, energy averaging method and so on)
- 2017-08-24 14:38:36下载
- 积分:1