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monituihuo
说明: 模拟退火算法 自己写的一点小程序 提供一点参考(Simulated annealing algorithm to write their own applets provide a reference point)
- 2010-04-13 13:27:59下载
- 积分:1
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Cadru
optimization genetic algorithm
- 2012-05-03 02:18:12下载
- 积分:1
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NL_means
实现 NL_means 算法,用来去噪。并赋带使用例子和实验结果。(Achieve NL_means algorithm to de-noising. And endowed with the use of examples and experimental results.)
- 2011-11-10 21:06:38下载
- 积分:1
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Zernike-Polynomial-Coefficients-for-a-given-Wavef
Zernike Polynomial Coefficients for a given Wavefront using Matrix Inversion in Matlab
- 2015-03-25 14:00:56下载
- 积分:1
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desicion tree
说明: 使用MATLAB软件来生成决策树的系列代码(Matlab routine of decision tree)
- 2020-07-02 22:40:01下载
- 积分:1
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doa-estimation-music-master
说明: MUSIC算法
DOA(Direction Of Arrival)波达方向定位技术主要有ARMA谱分析、最大似然法、熵谱分析法和特征分解法,特征分解法主要有MUSIC算法、ESPRIT算法WSF算法等。
MUSIC (Multiple Signal Classification)算法,即多信号分类算法,由Schmidt等人于1979年提出。MUSIC算法是一种基于子空间分解的算法,它利用信号子空间和噪声子空间的正交性,构建空间谱函数,通过谱峰搜索,估计信号的参数。对于声源定位来说,需要估计信号的DOA。MUSIC算法对DOA的估计有很高的分辨率,且对麦克风阵列的形状没有特殊要求,因此应用十分广泛。(DOA (direction of arrival) positioning technology mainly includes spectrum analysis, maximum likelihood method, entropy spectrum analysis method and feature decomposition method. The feature decomposition method mainly includes music algorithm, ESPRIT algorithm, algorithm, etc.
Music (multiple signal classification) algorithm, namely multi signal classification algorithm, was proposed by Schmidt In 1979. MUSIC algorithm is an algorithm based on subspace decomposition. It uses the orthogonality of signal subspace and noise subspace to construct spatial spectrum function, and estimates signal parameters through spectrum peak search. For sound source localization, DOA of signal needs to be estimated. MUSIC algorithm has high resolution for DOA estimation, and has no special requirements for the shape of microphone array, so it is widely used.)
- 2020-11-21 10:29:32下载
- 积分:1
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cskmeans
cskmeans 聚类算法的一种
1. 分裂法(partitioning methods):给定一个有N个元组或者纪录的数据集,分裂法将构造K个分组,每一个分组就代表一个聚类,K<N。而且这K个分组满足下列条件:(1) 每一个分组至少包含一个数据纪录;(2)每一个数据纪录属于且仅属于一个分组(注意:这个要求在某些模糊聚类算法中可以放宽);对于给定的K,算法首先给出一个初始的分组方法,以后通过反复迭代的方法改变分组,使得每一次改进之后的分组方案都较前一次好,而所谓好的标准就是:同一分组中的记录越近越好,而不同分组中的纪录越远越好。使用这个基本思想的算法有:K-MEANS算法、K-MEDOIDS算法、CLARANS算法;()
- 2008-07-07 10:52:51下载
- 积分:1
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Copy_of_constance_impedance
constant impedance load modeling in a 11 bus distributiaon network , with power flow and linecurrent and busvoltage output
- 2014-08-25 16:42:59下载
- 积分:1
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continuous-GA
continues GA matlab code
- 2013-05-13 15:10:22下载
- 积分:1
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WVD_STFT
matlab学习的例子,关于stft的,希望对学习有帮助(Matlab study examples on stft learning)
- 2012-02-05 23:26:47下载
- 积分:1