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tsp-mpi
关于tsp问题的基于windows环境下的mpi实现源代码。(tsp of the windows environment based on the realization of the source code mpi.)
- 2007-01-01 21:06:52下载
- 积分:1
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sms-gateway
isual Basic is a high level programming language that can be used to develop useful business software, stimulating educational programs,cutting-edge engineering applications, amusing games, entertaining multimedia programs and many other practical applications. Some of the VB sample codes created by us are calculator, Library System, Stop Watch and more.
- 2014-10-01 18:18:24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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GLMetaseq.c
让ARToolKit支持MQO模型所需的所有函数实现代码,均在对应的GLMetaseq.c中。(Let ARToolKit supports all the functions needed to MQO model codes, both in the corresponding GLMetaseq.c.)
- 2014-02-09 23:12:05下载
- 积分:1
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MATLAB
《MATLAB智能算法30个案例》分析源代码(" MATLAB intelligent algorithm 30 case" analyze the source code)
- 2013-07-19 12:49:57下载
- 积分:1
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用VC调用matlab的dll文件
用VC调用matlab的dll文件(VC call Matlab dll file)
- 2005-01-18 12:47:03下载
- 积分:1
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EKF_UKF
EKF UKF 滤波算法在MATLAB仿真软件中的仿真,并进行对比(EKF UKF filtering algorithm in MATLAB software simulation, and compared)
- 2013-03-08 22:10:57下载
- 积分:1
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MatComTest
在VC++中使用Matlab的示例,使用了matcom,说明见PDF文档(In the VC++ examples of the use of Matlab, using matcom, instructions see the PDF document)
- 2010-03-06 22:52:54下载
- 积分:1
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tsuspension_so
matlab 实现汽车悬架分析,四分之一、二分之之一,整车悬架悬架 ,经测试可直接使用。
(matlab vehicle suspension analysis, one-quarter, one-half of vehicle suspension suspension, tested directly use.)
- 2012-09-30 19:24:01下载
- 积分:1
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1.2
噪声信号中正弦信号的频谱分析,包括不同信噪比不同周期不同长度(Sinusoidal signal in the noise signal spectrum analysis, including the different cycles of different lengths in different SNR)
- 2011-11-23 10:15:20下载
- 积分:1