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dipum_images_ch05
dipum_images_ch05 matlab 编程实例(dipum_images_ch05 matlab Programming Example)
- 2009-09-12 11:14:10下载
- 积分：1
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hbc_qpsk_rayleigh
QPSK在瑞利信道下的仿真误码率，用于处理信号使用QPSK载波时候的信息计算(QPSK simulation in Rayleigh fading channel)
- 2011-05-05 22:17:22下载
- 积分：1
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FSK_AWGN
modulation fsk cana canal awgn
- 2012-01-09 04:54:50下载
- 积分：1
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FSOUCP
基于鱼群算法的椭圆检测，对于一组随机的椭圆点，可以得到椭圆参数，检测精度高。(Ellipse detection algorithm based on fish, for a group of random ellipse point, the parameters can be oval, high detection accuracy.)
- 2016-01-05 21:41:23下载
- 积分：1
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DeJong遗传算法
这是DeJong遗传算法matlab仿真程序，遗传算法，遗传算法(This is the MATLAB simulation program of the DeJong genetic algorithm)
- 2021-02-02 12:39:59下载
- 积分：1
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mini2
clear all
clc
t=0:1/1000:10-1/1000
s=sin(2*pi*t)
snr=20
s_power=var(s) varience of s
linear_snr=10^(snr/10)
factor=sqrt(s_power/linear_snr)
noise=randn(1,length(s))*factor
x=s+noise Ó É SNR¼ Æ Ë ã Ë æ » úÔ ë É ù
x1=noise Ô ë É ùÔ ´ Ê ä È ë
x2=noise
w1=0 È ¨Ï µ Ê ý ³ õ Ö µ
w2=0
e=zeros(1,length(x))
y=0
u=0.05
for i=1:10000 LMSË ã ·¨
y(i)=w1*x1(i)+w2*x2(i)
e(i)=x(i)-y(i)
w1=w1+u*e(i)*x1(i)
w2=w2+u*e(i)*x2(i)
end
figure(1)
subplot(4,1,1)
- 2010-10-26 16:41:03下载
- 积分：1
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ybus_manual
Make ybus for power system analysis manually
- 2015-04-08 16:19:07下载
- 积分：1
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MATLAB仿真
简单体制雷达信号的生成与画图，频率分集雷达信号的生成与画图(Simple system radar signal generation and drawing, frequency diversity radar signal generation and drawing)
- 2017-07-11 16:04:20下载
- 积分：1
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synchronization
比较不同信道下的OFDM符号同步的算法，包括高斯，多径信道等。(Comparison under different channel OFDM symbol synchronization algorithms, including Gaussian, such as multi-path channel.)
- 2008-07-14 21:02:55下载
- 积分：1
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chap7
《智能控制》第二版（刘金琨著）程序源码第七章(" Intelligent control" , Second Edition (Liu Jinkun a) of Chapter VII of program source code)
- 2011-04-26 09:44:15下载
- 积分：1
