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Improved-Binary-DAC-Codec
Improved Binary DAC Codec
- 2014-12-17 18:33:40下载
- 积分:1
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SurfBox
A set of C++ and Matlab routines implementing the surfacelet transform
surfacelet的一个非常好用的工具箱(A set of C++ And Matlab routines implementing the surfacelet transformsurfacelet a very useful toolbox)
- 2009-01-13 15:40:46下载
- 积分:1
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guanliandu
这是一种关联度问题的MATLAB的代码有用请下载(if it help,please go ahead)
- 2014-09-14 18:34:18下载
- 积分:1
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1144
色散介质的FDTD仿真计算,一维辅助微分方法(FDTD )
- 2015-04-11 16:23:22下载
- 积分:1
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OFDM-QPSK-Modulation
对于OFDM初学者很有帮助,是很好的学习程序哦,可以学会用matlab仿真(the study of )
- 2011-05-05 20:46:02下载
- 积分:1
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5
说明: matlab 中很实用的源代码5:20.形态学骨架提取 25
21.直接提取四个顶点坐标 26
22.文件打开窗口 27(Practical source code of matlab
)
- 2015-04-20 16:29:46下载
- 积分:1
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Monkey
猴群算法 ,不知道怎么转换成matlab下的,所以如果大家谁知道的话,可以告诉我一下(Monkeys algorithm, do not know how to convert matlab under, so if everyone who knows, you can tell me)
- 2007-08-28 09:13:20下载
- 积分:1
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example4_4
例4:在sinc(t)信号中叠加噪声,分析对应频谱
fs=100 采样频率,必须大于两倍基带信号最高频率
ts=1/fs 采样时间间隔
T=2 时间窗大小
(
x=x+0.1*randn(1,N)
x=awgn(x,-10, measured )
figure
plot(t,x)
title( 时域信号图 )
xlabel( t /s )
y=fft(x,N)
figure
if mod(N,2)~=0
N=N-1
end
f=linspace(0,fs/2,N/2)
plot(f,abs(y(1:N/2))*2/N)
title( 叠加噪声的sinc(t)信号频谱 )
xlabel( f /Hz )
figure
y0=y(1:N/2)
P=y0.*conj(y0)/N
P=10*log10(P)
plot(f,P)
title( 功率谱 )
xlabel( f /Hz )
)
- 2010-05-25 20:59:03下载
- 积分:1
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X
说明: 可以对数量少、残缺、不完整的数据进行预测,如人口、缺水量等。也可以对灾害发生时间进行预测。(Can be a small number, mutilated, incomplete data to predict, such as population, water shortage and so on. You can also predict the time of occurrence of the disaster.)
- 2013-09-01 11:45:59下载
- 积分:1
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MATLAB_Engine-andC-hybrid-
使用MATLAB_Engine与C混合编程(MATLAB_Engine andC hybrid programming)
- 2012-08-23 11:15:45下载
- 积分:1