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MSE_compare
ofdm信道估计的MSE性能比较,阐述了几种经典算法仿真性能的对比(MSE compare of OFDM estimation)
- 2010-11-11 09:23:28下载
- 积分:1
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PCA
函数作用:
cwstd.m——用综合标准化法标准化矩阵
Cwfac.m——计算相关系数矩阵,计算特征向量和特征值,对主成分进行排序,计算各个特征值的贡献率,挑选主成分(贡献率达与85 ),输出主成分个数,计算主成分载荷
Cwscore.m——计算各主成分得分,综合得分并排序
Cwprint.m——读入数据文件,调用以上三个函数,并输出结果
原始数据:存储在src.txt中是一个30×8的矩阵
敲入命令:
(PCA)
- 2010-12-29 15:01:49下载
- 积分:1
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anf_proc
Adaptive Filter Matlab code
- 2012-03-29 03:29:26下载
- 积分:1
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read-eight-data
一个用于从Physiobank中读取8导心电信号的MATLAB程序(Read used from Physiobank in a 8-lead ECG MATLAB program)
- 2013-03-24 20:51:59下载
- 积分:1
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FCMaps
Fuzzy Cognoscitive Maps example
- 2015-04-02 16:49:56下载
- 积分:1
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Bayes
使用matlab对基于最小错误率的Bayes分类器进行仿真,编写了相应的程序,分为协方差相等和不相等两种情况,最后画出了三类的分界线(Using matlab to the smallest error rate based on the Bayes classifier to carry out simulation, the preparation of the corresponding procedures, divided into equal covariance and unequal both cases, the final draw of the three types of line)
- 2009-03-07 20:06:23下载
- 积分:1
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Math1
this matlab source code is basic
- 2013-01-28 07:25:35下载
- 积分:1
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DETREND
近红外光谱平滑去噪算法,由于光谱仪得到的光谱信号中既有有用的信息,同时也叠加着随机误差,即噪声,而这种方法能取到很好的去噪作用。(Nir denoising smoothing algorithm, as a result of the spectrometer for spectrum signal in both the useful information, and superposition of the random error, the noise, and this method can get very good denoising effect.
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- 2013-10-03 23:38:07下载
- 积分:1
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OFDM_simulink
OFDM的simulink仿真,最后显示了输入输出波形和符号误差率(OFDM simulink simulation. Finally, the input and output waveforms to facilitate comparison and shows the symbol error rate)
- 2014-12-28 21:52:26下载
- 积分:1
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IEEE
IEEE802.16源程序,所有源程序均已证明可以运行(IEEE802.16 source, all source code have been shown to run)
- 2009-06-01 21:55:18下载
- 积分:1