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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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kde
KDE for segmentation such as how to locate the person from the envrionment(KDE for segmentation)
- 2010-10-29 23:47:05下载
- 积分：1
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chaossym
说明： 动力学系统的分岔图的计算程序，高维混沌系统的分岔图(chaos of dynamical system)
- 2011-04-02 14:35:52下载
- 积分：1
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nonmaxsup
说明： Edge detection result should be enhanced using linear method like Median filter to
remove the garbage around the pupil to gain clear pupil to determine perfect centre. Get the
centre of the pupil by counting the number of black pixels (zero value) of each column and
row. Then get each row and column that has the maximum number of these black pixels.
Then determine the center by simple calculation according to the image coordinate to set it
correct on the image, consequently we can determine the radius of the pupil. Thus we can find
the pupillary boundary (inner). A similar procedure is extended by using a coarse scale to
locate the outer boundary (limbus) which can be apparent by using the mid-point algorithms
of circle and ellipse.
- 2011-11-18 02:04:40下载
- 积分：1
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VBA_auto-remove-same-rows
自动删除相同首列的行，重复数据中只保留最后一个数据，便于数据处理(Automatically delete the same rows, only reserve last data row)
- 2015-01-10 21:17:51下载
- 积分：1
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three_level_diode_clamped_single_phase_pwm
matlab simulink model for a three level single phase pwm inverter
- 2015-02-15 18:38:45下载
- 积分：1
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matlab
这是一段matlab程序，主要目的是为了完成连续潮流下的极限问题(This is a matlab program, the main aim is to achieve continuous trend in order to limit the problem)
- 2009-03-23 20:35:19下载
- 积分：1
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SDPT3-4.0
求解最优化问题里的半定规划问题（SDP）经典并且十分有效的MATLAB程序包(a very efficient package for solving semi-definite programming)
- 2013-10-14 20:47:02下载
- 积分：1
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shadedErrorBar
matlab code for shadedErrorBar
- 2015-02-07 13:17:13下载
- 积分：1
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BTCcode_ImageCompress
用Matlab进行方块编码（BTCcode）实现对图像的压缩(Use Matlab to realize BTCcode for image compression)
- 2010-06-25 00:11:11下载
- 积分：1
