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matrix_kron
说明: matlab中kron函数的C++实现,即对矩阵实现kron积,接口与matlab函数完全相同,可以作为替代程序使用(kron matlab functions in C++ implementation, the implementation of the matrix kron product, interface with matlab function exactly the same procedure can be used as an alternative)
- 2011-03-14 19:37:28下载
- 积分:1
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date
根据用户输入的年月日计算出第几天的控制台应用(To calculate the day of the console application based on user input date)
- 2015-04-06 12:37:24下载
- 积分:1
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comb
这是关于没分燃烧的udf,同学们可以借鉴,利用的是二阶矩模型(this is a combustion udf,which was using the second ju model ,you can use it for referance)
- 2014-01-22 20:27:14下载
- 积分:1
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MATLAB_vc_hybrid
介绍了matlab与vc的混合编程,和常见问题解决方案(Introduces MATLAB and VC mixed programming, and common problems and Solutions)
- 2012-05-07 13:45:27下载
- 积分:1
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Contact_Information_System
Simple Contact Information System
- 2014-10-26 20:30:25下载
- 积分:1
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MATLAB_code_PLL_book
C++ source code for Renesas One shot microprocessor
- 2011-07-02 12:28:37下载
- 积分:1
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example4_3
例3:分析占空比为ta的矩形脉冲频谱
T=1 时间窗大小
ta=0.5 占空比
N=256
t=linspace(-T,T,N)
ts=2*T/N
fs=1/ts
(x=zeros(1,N)
x(N/2-round(N/2*ta):N/2+round(N/2*ta))=ones(1,2*round(N/2*ta)+1)
y=fft(x,N)
figure
plot(t,x)
title([ 时域信号图 占空比为 ,num2str(ta)])
axis([-T T-0.2 1.2])
xlabel( t /s )
figure
subplot(211)
f=linspace(-fs/2,fs/2,N)
plot(f,abs(fftshift(y))/N)
title([ 矩形脉冲双边谱 脉冲时间t=[- ,num2str(ta*T), , ,num2str(ta*T), ] ])
xlabel( f /Hz )
)
- 2010-05-25 20:59:59下载
- 积分:1
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EVERT
EVERT的开源的光柱跟踪代码。光柱跟踪是用于声学仿真的重要算法。(open source code of beam tracing)
- 2011-05-13 13:02:42下载
- 积分:1
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DimEditCtrlDemo
一种具有提示功能的文本框,可以根据实际使用进行重新,具有很好的参考价值(A text box with prompts that can be re-based on actual use, a good reference value)
- 2013-12-11 23:21:15下载
- 积分:1
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gaotv5
神经网络工具包,安装在MATLAB中,使用神经网络计算时需要安装,可以调用其中的函数(Neural network toolkit, installed in the MATLAB, the use of neural network calculation need to install, you can call the function)
- 2017-11-17 20:31:02下载
- 积分:1