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biomedical_data_analysis
北京大学出版社尚志刚写的《生物医学数据分析及其MATLAB实现》一书的源程序及课后习题课件等。(University Press Shang Zhigang book, " biomedical data analysis and MATLAB to achieve" a source book and software, and other after-school exercise.)
- 2010-05-15 16:52:54下载
- 积分：1
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SignCorrectionInSVDandPCA
虽然奇异值分解（SVD）和特征值分解（EVD的）是行之有效的，可以通过先进的设施设备先进的算法，它不是通常所说，有一个内在的迹象，可以显着影响的不确定性的结论计算及诠释来自其结果。我们提供一个解决方案，标志模糊的问题确定了从奇异向量的内积和个人数据载体签署奇异向量的迹象。该数据可能有不同的载体，但它有它自身的定位和实际意义的选择方向，其中多数的向量点。这可以通过评估发现了内心的签署标志产品的总和。(Although the Singular Value Decomposition (SVD) and eigenvalue decomposition (EVD) are well-established and can be computed via state-of-the-art algorithms, it is not commonly mentioned that there is an intrinsic sign indeterminacy that can significantly impact the conclusions and interpretations drawn from their results. We provide a solution to the sign ambiguity problem by determining the sign of the singular vector from the sign of the inner product of the singular vector and the individual data vectors. The data vectors may have different orientation but it makes intuitive as well as practical sense to choose the direction in which the majority of the vectors point. This can be found by assessing the sign of the sum of the signed inner products. )
- 2010-07-01 09:49:23下载
- 积分：1
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pitch_estimation
with this package,we can perform pitch estimation with different techniques, which is valuable in speech analysis.
- 2009-07-07 04:05:12下载
- 积分：1
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WAVE
说明： 图象处理中经常用的小波分析matlab程序(Image processing are often used in wavelet analysis matlab program)
- 2008-10-13 22:40:15下载
- 积分：1
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mlp1
多层感知神经网络对SI发动机逼近训练,对20000组真实数据进行训练，画出仿真图(trainning net for SI enine)
- 2015-01-08 14:50:23下载
- 积分：1
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yichuansuanfa1
通过遗传算法计算下列函数的最大值 f(x)=10*sin(5x)+7*cos(4x) x∈[0,10] (The following functions calculate the maximum by genetic algorithm
f(x)=10*sin(5x)+7*cos(4x) x∈[0,10])
- 2015-03-16 15:51:06下载
- 积分：1
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非线性不确定系统的鲁棒滑模观测器设计
用MATLAB还原一篇论文中的滑模观测器设计，含论文(Using MATLAB to Restore a Sliding-Mode Observer Design in a Paper with Papers)
- 2020-06-29 00:00:02下载
- 积分：1
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bilinear0
双线性系数变换子程序
《数字信号处理教程——MATLAB释义与实现》
双线性系数变换子程序(Bilinear coefficient transform subroutine " digital signal processing tutorial- MATLAB Interpretation and Implementation" bilinear coefficient transform subroutine)
- 2010-06-26 11:35:09下载
- 积分：1
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shiyan3
用一阶梯度法，共轭梯度法和变尺度法求解多变量的寻优问题，其中单变量的寻优用的是0。618法(One method used ladder, conjugate gradient method and the variable metric method for solving multi-variable optimization problems, single-variable optimization using the 0.618 Act)
- 2007-11-16 02:09:01下载
- 积分：1
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ldfilter
Generate filter for the ladder structure network
- 2011-01-26 03:23:46下载
- 积分：1
