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array
说明: 字符数组的建立与基本用法简单的介绍与演示(array)
- 2010-04-06 09:21:19下载
- 积分:1
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ch1
这是一份很好的资料,对于初学者来说很好,很有用(This is a good, very good, very useful for beginners)
- 2012-11-13 10:28:37下载
- 积分:1
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LHM-Drude_FDTD
this articl is about the LNMs,and it used the drude model to compute the materials property ,and is also a good example the tell FDTD applications!
- 2010-11-02 22:08:48下载
- 积分:1
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CompositeViewer
OSG中怎样创建多视图,利用OSG+Win32 console application实现。(make multiply views in osg)
- 2013-11-30 14:50:46下载
- 积分:1
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vc_matlab
用VC调用Matlab的文章,文章详细介绍了几种方法,并给出了示例(VC call Matlab with the article, the article details several ways, and gives examples of)
- 2007-10-29 20:39:00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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myprog11_1
说明: dsp2407 32点fft asm编写(dsp2407 32-point fft asm prepared)
- 2009-09-01 20:17:42下载
- 积分:1
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jpeg2im
图像处理MATLAB源代码,这个是读入JPEG文件(JPEG READ)
- 2009-03-24 12:15:38下载
- 积分:1
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15student
student project for start programing
- 2014-12-02 16:12:27下载
- 积分:1
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LCS
最长公共子序列的个人实验,输入两个不同的字符序列(要求必须是字母),将输出这两个字符序列的最长公共子序列。(Individual experiments longest common subsequence, enter two different sequences of characters (letters must be required), the output of the longest common subsequence of the two-character sequence.)
- 2014-01-11 23:55:57下载
- 积分:1