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evalf
熟悉matlab的人都会很清楚matlab中的feval()函数没法对匿名函数进行运算，当然更不可能执行当前路径之外或者说搜索路径之外的函数。还有eval只能执行字符串命令。
9 q2 u8 e" L& Y, E Z8 {然而evalf解决了上面的所有问题 (Matlab person familiar with the very clear matlab in feval () function can not be anonymous function of computing, of course, impossible to implement outside of the current path or the path outside the search function. There can only run eval command string. 9 q2 u8 e L )
- 2008-12-27 03:33:31下载
- 积分：1
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DOPPLER
描述多普勒效应的一个matlab程序，用于产生时域和频域波形(Doppler effect describes a matlab procedure, used to produce time-domain and frequency domain waveform)
- 2009-01-12 19:48:40下载
- 积分：1
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zhifangtujunhenghuablack
这是一个天空背景下的目标提取的程序，希望对需要的同学有所帮助(zhifangtujunhenghuablack)
- 2010-01-01 21:05:44下载
- 积分：1
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application-of-matlab-toolboxes
是一本电子书籍，介绍关于matlab所有工具箱的应用。(application of matlab toolboxes)
- 2011-09-20 17:18:13下载
- 积分：1
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Rosenstein_lyapunov_m
几种典型的混沌系统的最大Lyapunov指数的仿真实现(Several typical chaotic system the largest Lyapunov exponent of the Simulation)
- 2011-11-29 09:46:54下载
- 积分：1
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Newton_interpolation
Newton interpolation method to calculate the fitting of discrete points
- 2015-04-15 09:59:31下载
- 积分：1
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ecgdenoising
对心电信号实现去噪处理，对心电信号进行前期处理的必要步骤。(To achieve de-noising of ECG signal processing, pre-treatment on the ECG of the necessary steps.)
- 2010-03-15 22:04:12下载
- 积分：1
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cs-for-radar-echo-signals
介绍压缩采样技术的优点，并介绍其在雷达回波信号处理中的应用情况(Describes the advantages of compression sampling techniques, and describes its application in radar echo signal processing)
- 2015-03-24 17:05:33下载
- 积分：1
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NCestimation_V2
The NCT includes 4 External validity indices and 8 internal validity indices, and the sub-routine validity_Index.m is designed to use them.
This tool is suitable for the research work such as the performance comparison of different indices on estimation of the number of clusters, algorithm design by improving part codes of this toolbox.
i) External validity indices when true class labels are known:
Rand index
Adjusted Rand index
Mirkin index
Hubert index
ii) Internal validity indices when true class labels are unknown:
Silhouette
Davies-Bouldin
Calinski-Harabasz
Krzanowski-Lai
Hartigan
weighted inter- to intra-cluster ratio
Homogeneity
Separation
iii) Others
Error rate (compared with true labels)
System Evolution: it is used to estimate the number of clusters and give separable degrees between clusters.
- 2015-01-10 12:57:26下载
- 积分：1
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subplot
显示图像，可同时显示多福图像，并可用title标注说明(subplot)
- 2010-09-28 21:06:04下载
- 积分：1
