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pujianfa
自己写的一个谱减法，在信噪比不太低的时候效果还不错。(one matlab program. the effect is not bad when SNR is not lower.)
- 2009-09-15 13:25:03下载
- 积分：1
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LmmseLsChannelEstimation_in_OFDM_Mfiles
ofdm lmmse，ls信道估计 ，matlab仿真程序解释说明(ofdm)
- 2010-10-10 13:37:32下载
- 积分：1
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gm11
灰色预测，可以对数据进行预测的程序。本程序为一阶模型。(Prediction, the data can be predictable procedures. This program is first-order model.)
- 2010-12-10 00:01:22下载
- 积分：1
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icaplot
可以实现ICP以后对分离出的独立分量画图，非常方便的进行(it can plot the ICA)
- 2010-05-13 19:04:19下载
- 积分：1
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Desktop
根据归一化后的原始数据曲线，进行导数变换等，然后运用自组织神经网络进行藻种识别(According to the normalized data,we use the Differential switch,and then identify the HABs using the SOM.)
- 2011-06-05 09:28:41下载
- 积分：1
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M3
说明： Matlab的一些应用程序例子，可以供大家参考下，谢谢大家的支持(Matlab some application examples, for your reference, thank you for the support )
- 2007-04-22 10:43:27下载
- 积分：1
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linear-burgers-equation
编程序给出线性burgers方程解析解
条件：-10<x<10,正三角形位于-0.5 <x <0.5
u和c测试几个数据(Programmed to give a linear analytical solution burgers equation
Conditions:-10 <x <10, equilateral triangle at-0.5 <x <0.5
u and c test several data)
- 2014-08-09 08:50:57下载
- 积分：1
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pLSA_EM
PLSA EM演算法，用於文本與字詞之間的矩陣工具，測量其相似度(PLSA EM algorithm for the matrix between the text and words tool to measure the similarity)
- 2011-09-27 14:47:10下载
- 积分：1
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@linear
针对SVM法线特征筛选算法仅考虑法线对特征筛选的贡献,而忽略了特征分布对特征筛选的贡献的不足,在对SVM法线算法进行分析的基础上,基于特征在正、负例中出现概率的不同提出了加权SVM法线算法,该算法考虑到了法线和特征的分布.通过试验可以看出,在使用较小的特征空间时,与SVM法线算法和信息增益算法相比,加权SVM法线算法具有更好的特征筛选性能.(Normal feature selection for SVM algorithm only considered normal for the contribution of feature selection, to the neglect of the characteristics of the distribution of feature selection have contributed to the lack of normal SVM algorithm based on the analysis, based on the characteristics of the positive and negative cases emergence of a different probability-weighted normal SVM algorithm, which takes into account the distribution and characteristics of normal. through the test can be seen in the use of smaller feature space, the normal and the SVM algorithm and information gain algorithm, normal weighted SVM algorithm has better performance of feature selection.)
- 2008-01-08 21:38:17下载
- 积分：1
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Least_Squares_optimal_affine_subspace
最小二乘优化算法。Matlab源码，直接可以使用。(Least Squares optimal affine subspace
The zip includes:
(1) lsqAffineSpace: a low level routine that takes a set of m-dimensional real sample data and returns the optimal-fit k-dimensional affine subspace, with some options for discarding outliers.
(2) lsqPlane and lsqLine: lsqAffineSpace wrappers, that compute optimal line and hyperplane (plane, if the samples are 3-vectors) of the input samples.
(3) lsqAffineTestScript: demonstrating usage of the functions.)
- 2009-12-06 15:15:14下载
- 积分：1
