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gplab.3.bugfixes.20090608
您上传的源码为何会被站长不采用或帐号被删除？
您上传的源码为何会被站长不采用或帐号被删除？
(Your uploaded source why will be at the station to adopt or accounts removed?
Your uploaded source why will be at the station to adopt or accounts removed?)
- 2011-02-02 15:12:50下载
- 积分：1
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cer
通过小程序的仿真是现阶段的定位以及相关内容的撰写(Sure to upload high quality source code and website writing seriously upload information, including content description (at least 20). Try not to let the owners have spent time on the revised instructions you. Unpack the archive and can not have a password)
- 2013-03-21 20:16:31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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sr
说明： 商人过河的问题，三个商人各带一个仆人、、、(Merchants across the river mathematical modeling problem is a classic problem)
- 2010-03-19 01:14:02下载
- 积分：1
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Matlab-Simulation-Files
Matlab Simulation FilesMatlab Simulation Files(Matlab Simulation Files)
- 2013-08-03 10:43:19下载
- 积分：1
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8Psk
C编写的8PSK调制解调，很有用，值得学习，代码编写很规范(Written in C 8PSK modulation and demodulation, very useful, it is worth learning, very standardized coding)
- 2014-08-08 14:40:11下载
- 积分：1
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Fractals
图像分形盒维数的算法源程序.此算法是基于黑白二值图像的，因此，需要对导入的图片进行二值化处理，因此算法存在一定误差，但是此算法误差控制在4 以内(Image fractal dimension algorithm source code box This algorithm is based on black and white binary image, and therefore, need to import the picture binarization processing, so the algorithm there are some errors, but this algorithm is less than 4 error control)
- 2011-10-18 18:43:03下载
- 积分：1
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walsh_pn_code
说明： walsh和pn码的生成程序，用C语言实现，可供MATLAB调用(code generation process, using C language, calling for MATLAB)
- 2006-04-22 15:31:14下载
- 积分：1
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GFactor
ＬＴＥ基础平台中的G factor计算，即用户选择，非常有参考价值(very useful for lte user select)
- 2014-12-02 09:56:45下载
- 积分：1
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lte_rate_matching
根据书面协议的代码是3GPP LTE速率匹配的代码。该代码包含速率匹配交织在一起，重要的内容有点熟。(The code is on LTE 3GPP rate matching code based on written agreement. The code contains a rate matching intertwined, important content bit cropping.)
- 2015-03-10 21:48:39下载
- 积分：1
