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ofdmapapr
ofdm papr程序，适用于slm，pts等(ofdm papr procedures applicable to slm, pts, etc.)
- 2014-09-12 14:24:22下载
- 积分：1
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wrhfcmfr
用matlab实现的曼彻斯特 NleyPu编码。50 占空比（可调）。绘制时域波形和频域功率谱密度。结果跟北邮的DwxXJnF 的通信原理课件上的形状一模一样。 .(With Manchester NleyPu encoding matlab realize. 50 duty cycle (adjustable) . Draw time-domain waveform and frequency domain power spectral density. Results with BUPTDwxXJnF Exactly the same shape Wenbin communication on the principles of courseware.)
- 2016-02-04 21:45:27下载
- 积分：1
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4.2
主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)
- 2012-08-24 15:18:08下载
- 积分：1
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DFAandDataReplace
计算Detrended Fluctuation Exponent(DFA)指数(calculated Detrended Fluctuation Exponent (DFA) index)
- 2007-06-06 20:18:09下载
- 积分：1
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lon
aircraft longitudinal dynamics evaluation code for matlab. the code has been extracted from a book on aircraft stability and control. unfortunately the exact name of the book is not known.
- 2011-12-02 19:49:39下载
- 积分：1
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matlab32mmse
Comparison of the performances of the LS and the MMSE channel estimators
for a 32 sub carrier OFDM system based on the parameter of Mean square erro
- 2013-05-17 20:35:28下载
- 积分：1
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CircularHough_Grd
matlab用hough变换检测圆的程序，经过检测可以运行良好(matlab using hough transform circle detection procedure, after testing can run a good)
- 2007-07-11 10:02:54下载
- 积分：1
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intersectPlanes
This file is used to find out the distance between a point and a line in 3d
- 2010-08-12 16:26:40下载
- 积分：1
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ModelingSimu
IT++软件学习资料，IT++拥有强大的C++库，综合了Matlab的功能和C的速度，适合于信号处理等领域。(IT++ )
- 2010-12-26 16:41:21下载
- 积分：1
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Power-spectrum-estimation
功率谱估计基本算法，包括Bartlett，welch等(Power spectrum estimation)
- 2011-10-13 11:47:39下载
- 积分：1
