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w54
dick wempdick wempdick wempdick wemp
- 2014-08-20 09:44:26下载
- 积分：1
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123
设计并制作一个用于篮球比赛计时计分器，能显示各种比赛时间，并显示比赛比分，能实现每次加1分、加2分、减1分操作。(Design and production of a timing for the basketball game scoring device capable of displaying a variety of game time, and displays game scores, able to add 1 point each time, add two points, by a sub-operation.)
- 2009-12-29 09:18:33下载
- 积分：1
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READ-CSV-FILES
读取csv文件 可以实现与matlab交互用，或与其他文件交互，程序较小但可用(read vsc files
Interacting with Matlab can be achieved using the Read CSV file, or interact with other documents, the program small but can be used)
- 2013-12-18 10:40:13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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de_OFDM
OFDM仿真C++代码，相互学习，相互帮助(OFDM simulation C++ code, learn each other and help each other)
- 2015-01-22 20:04:23下载
- 积分：1
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c-juanji--conv
求局部最小值与卷积，lmax为MATLAB的历程 工程里是具体的c函数(Find local minimum and convolution, lmax for the project in the history of MATLAB is the specific function of c)
- 2010-11-23 20:00:41下载
- 积分：1
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Tdcoorconvert
根据读取到的已知控制点的坐标，计算在该区域内的平面转换五参数，该五参数不同于当前使用较多的四参数(According to the known control point to read the coordinates to calculate the plane in the region converted five parameters, the five parameters to use more different from the current four-parameter)
- 2010-09-24 21:50:29下载
- 积分：1
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autoThreshodseg
automatic threshold segmention
- 2010-01-02 17:26:47下载
- 积分：1
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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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copula
GOOGLE代码网站最全的COPULA公式MATLAB合集(COPULA formula code on GOOGLE website the most complete collection for MATLAB)
- 2021-04-07 12:29:01下载
- 积分：1
