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homework6
产生有色噪声污染的谐波,并设计带通巴特沃斯滤波器和切比雪夫I型滤波器(Colored noise pollution generated harmonics, and to design band-pass Butterworth filter and Chebyshev-I filter)
- 2010-07-22 16:20:48下载
- 积分:1
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a4
说明: 本程序由matlab编写,通过求解光纤激光器的速率方程,给出激光功率分布(This program prepared by matlab, the rate of fiber lasers by solving the equation for the distribution of laser power)
- 2009-10-26 13:34:10下载
- 积分:1
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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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pid1
比较全的PID控制MATLAB仿真例子程序,直接可以用,包括M文件和SIMULINK仿真。(Compare PID control procedures MATLAB simulation example, can be used directly. M including documents and SIMULINK.)
- 2006-10-23 18:48:56下载
- 积分:1
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mimo-simulate-GUI
主要为一个Gui演示平台,能仿真实现不同psk调制及不同状态数的STTC编码,在命令窗口输入ui_start即可进行(Gui primarily a demonstration platform, to achieve different simulation psk modulation and coding of different states of STTC in the command window can be input ui_start)
- 2013-12-01 18:30:56下载
- 积分:1
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renzhi
宽带认知无线电频谱感知方法,两种常用方法,新颖方法(Broadband cognitive radio spectrum sensing method, two common methods, novel methods)
- 2013-11-15 19:03:28下载
- 积分:1
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svorm
Pearson s correlation coefficient between two variables is defined as the covariance of the two variables divided by the product of their standard deviations
- 2010-12-23 19:01:34下载
- 积分:1
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Weight
一维无网格模型,通过这个文件,大家可以学习到无网格法的基本运算方法,是想要学习无网格法的入门之选(it is a file about messless)
- 2011-12-08 14:35:45下载
- 积分:1
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a
说明: 关于电力系统状态估计快速分解算法的MATLAB程序(Power system state estimation algorithm for the rapid decomposition)
- 2009-05-16 21:12:16下载
- 积分:1
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jiyuhundunjiamidexiaobodaima
说明: 基于混沌加密的小波域数字水印代码,毕业设计源代码(chaos)
- 2010-04-23 11:19:55下载
- 积分:1