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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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blood
to find the blood cell using image processing
- 2012-12-29 14:54:55下载
- 积分：1
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Trans_stability
matlab 14 -bus data
- 2012-06-07 00:35:19下载
- 积分：1
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NSGAII_Matlab
NSGA2的Matlab代码，运行正确，注释详尽(NSGA2-Matlab code to run correctly, and detailed annotations)
- 2021-04-24 23:38:46下载
- 积分：1
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chap2_5
PID控制，可以实现大延迟和史密斯PID控制算法。(PID control, and can achieve large delay and Smith PID control algorithm.)
- 2013-03-25 17:45:10下载
- 积分：1
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TOL
多基地声呐距离信息定位编程完成仿真并求得GDOP仿真图。(Multi-targeting information the sonar simulation and programming is completed simulation obtained GDOP FIG.)
- 2016-09-29 14:38:25下载
- 积分：1
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sybolrat
MIMO符号速率变化设定仿真，主要针对OFDM调制(MIMO symbol rate change settings)
- 2010-06-03 17:42:17下载
- 积分：1
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EXMPL_6
基于升余弦滚降系统的多径传播的总体时域特性及其眼图(The overall spread of multi-path time-domain characteristics and eye diagram)
- 2009-05-25 21:02:07下载
- 积分：1
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Balloon-Car
science project to develop a ballon car. science project for school kids
- 2014-01-20 22:43:26下载
- 积分：1
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MATLAB-excel-numerical-analysis-numerical-analysis
介绍了基于MATLAB和excel的数值分析数值分析方法，(Introduced based on MATLAB and excel in the numerical analysis numerical analysis,)
- 2010-11-04 15:48:07下载
- 积分：1
