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rayleigh
1、Rayleigh_Doppler_singlePath.m
产生单径Rayleigh衰落，采用了6种方法并进行了比较，推荐使用第6种方法；
2、Rayleigh_Doppler_multiPath.m
根据多条径的延时和强度，产生频率选择性衰落；
在单径和多径两个程序中，均提供了其功率谱的输出代码； (1, Rayleigh_Doppler_singlePath.m Single Path Rayleigh fading generated using the six kinds of methods and compared recommend using the first six kinds of methods 2, Rayleigh_Doppler_multiPath.m Drive under a number of delay and intensity, resulting in frequency selective fading in single-track and multi-path two procedures, which provide the power spectrum of the output code )
- 2008-03-08 17:52:04下载
- 积分：1
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fourieroptics
傅里叶光学仿真，可模拟各种平顶高斯光束并对其参数进行设置。(Fourier optics simulation, can simulate a variety of flattened Gaussian beam and its parameters.)
- 2013-12-27 02:04:07下载
- 积分：1
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spectralclustering
谱聚类的matlab实现，其中包括k-means的实现，谱聚类聚类结果要优于k-means的聚类结果(Spectral clustering matlab code, including the code of k-means, spectral clustering results is better than k-means clustering results)
- 2013-06-17 17:32:28下载
- 积分：1
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ear5
IEEE上关于人耳图像识别的论文：使用改进的非负矩阵分解的人耳识别(Ear Recognition using Improved Non-Negative Matrix Factorization )
- 2009-05-12 15:08:17下载
- 积分：1
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shiyan_2
在matlab中用雷克子波模拟地震记录，并进行滤波(Ricker wavelet in matlab using analog seismic records, and filtering)
- 2013-05-04 20:36:42下载
- 积分：1
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exa011001
产生均匀分布的随机白噪信号,并观察数据分布的直方图(have a uniform distribution of random white noise signal, and observed data distribution histogram)
- 2006-10-09 16:40:40下载
- 积分：1
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matlabfiles
design of:
1.butterworth bandpass filter
2.butterworth bandstop filter
3.butterworth lowpass filter
4.butterworth highpass filter
for the given specifications using matlab
design of:
1.hilbert transformer
2.differentiator
using matlab
frequency response of lowpass filter using kaiser window in matlab
representation of basic signals using matlab
convolution of two sequences using matlab
- 2012-11-21 13:43:27下载
- 积分：1
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LDPC
LDPC码编译码源程序，可生成任意非规则二进制校验矩阵，并可进行LLR BP译码(LDPC codec source code can be generated non-arbitrary rules binary check matrix, LLR BP decoding can be carried out)
- 2009-02-23 18:37:23下载
- 积分：1
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63535285s23uan
这个程序用来对于神经网络负荷预测进行训练(This procedure is used for load forecasting neural network training)
- 2009-05-13 12:52:56下载
- 积分：1
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PCA1
The important method is [COEFF,SCORE] = princomp(x) which takes in your data “x” and stores its projection into PCA space in “SCORE” which I then output to csv. I still need to find out how to project back into normal space but I think it should be just as straightforward as this was. For more info on “princomp” type “help princomp” into matlab and have a look at the help files.
- 2010-01-20 14:05:15下载
- 积分：1
