-
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
-
remesh
用于对ABAQUS的INP文件进行修改 能够实现基于节点坐标变化的网格的重新划分(ABAQUS is used to modify the INP file to node-based grid coordinates of the re-classification change)
- 2020-12-28 21:49:01下载
- 积分:1
-
newfolder2
说明: 分布傅里叶算法实现光纤传输中非线性薛定谔方程的求解(fourier method)
- 2010-03-24 10:24:03下载
- 积分:1
-
23825768add
matlab图像的基本操作,非常好的基础知识,都是图像的操作函数(matlab basic operation of the image, very good basic knowledge of image manipulation functions are)
- 2010-07-01 00:07:47下载
- 积分:1
-
sim4_n
这是个matlab M文件,利用其可拟合不同波长下的折射率(This is a matlab M documents, which can be fitted using a refractive index different wavelengths)
- 2013-11-08 20:53:34下载
- 积分:1
-
1
简单的404错误页面,用途网站优化,可以增加您的网站权重。(Simple 404 error page, use Website Optimizer, you can increase your website weights.)
- 2013-11-20 09:35:12下载
- 积分:1
-
simplecharrec(IaII)
to recognition the letters and numbers
- 2014-01-23 17:59:55下载
- 积分:1
-
power_turbine
励磁同步电机仿真模型,可以应用于电网系统(The simulation model of excitation synchronous motor can be applied to the power grid system)
- 2018-01-01 15:04:25下载
- 积分:1
-
Matlabthinningalgorithm
说明: Matlab细化算法,重要参考资料,细化效果较好。(Matlab thinning algorithm, an important reference materials, refinement is better.)
- 2010-04-15 16:03:03下载
- 积分:1
-
camaracalibration
基于matlab的摄像机标定,并计算摄像机的内外参数。(Camera calibration based on Matlab,and
computing Camera parameters.
)
- 2013-10-06 14:48:40下载
- 积分:1