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NSC
NSC program calculates BER of NSC
- 2014-01-23 22:06:16下载
- 积分：1
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ArrayExcel
类似于matlab的数组编辑类（原创）及借用BasicExcel类快速读取读入Excel数据(some class for editing array like in matlab,and read and write to excel with BasicExcel class.)
- 2012-02-10 17:08:24下载
- 积分：1
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Monte-Carlo-method
基于蒙特卡罗方法的试卷难度分布研究,Monte Carlo method based on the difficulty of distribution of papers(Monte Carlo method based on the difficulty of distribution of papers)
- 2013-09-11 08:03:26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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CS-Channel-Estimation
信道估计程序，ieee发表的文章对应的原码，本人已经验证，可以使用。(Channel estimation procedures, ieee post corresponding to the original code, I have verified that you can use.)
- 2013-10-25 21:08:24下载
- 积分：1
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mschart
MSChart操作实例，可以轻松编码实现饼图，折线图，柱状图(MSChart operation example, you can easily Coding pie charts, line charts, bar charts)
- 2014-10-24 09:01:50下载
- 积分：1
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PSO
说明： pso 的实现 应用了c#进行编程 还含有带约束的MATLAB的pso(pso implementation of the application of c# programming with constraints also contains MATLAB-pso)
- 2011-02-18 11:17:27下载
- 积分：1
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polyphase
这个是多相滤波的MATLAB程序，做接收机的同学可以参考的(this is a polyphase programme)
- 2013-11-06 20:01:53下载
- 积分：1
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MATLAB-AND-C-PID
MATLAB和c的先进PID算法测试文件，大学课程用先进PID算法。(The test file of advanced PID algorithm of MATLAB and C, university course with advanced PID algorithm.)
- 2014-11-13 09:07:52下载
- 积分：1
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VB-Matlab
详尽介绍了VB和MATLAB混合编程的实现与应用方法(Detailed introduction of the mixed VB and MATLAB programming and application of methods to achieve)
- 2007-08-28 00:17:59下载
- 积分：1
