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modelofasignalpath
实现了高斯白噪声的信道模型，提供了相关的源代码(realize the model of a signal path)
- 2009-05-12 15:38:38下载
- 积分：1
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TwoStep
说明： 一个关于数值分析的matlab演示，十分有用(A presentation on the numerical analysis matlab, very useful)
- 2010-04-16 16:55:51下载
- 积分：1
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MiniTree
求解最小生成树的Matlab源程序，简单易懂。(Source file of Matlab to slove Minitree problem.)
- 2010-05-21 16:54:48下载
- 积分：1
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nlpowerflow
基础的牛拉法计算潮流的程序，适合初学者参考，(Calculated based on the trend of the ox-drawn process)
- 2011-07-03 17:35:08下载
- 积分：1
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final-code
This paper presents a new approach to image segmentation using Pillar K-means algorithm. This
segmentation method includes a new mechanism for grouping the elements of high resolution images in order to
improve accuracy and reduce the computation time. The system uses K-means for image segmentation optimized by
the algorithm after Pillar. The Pillar algorithm considers the placement of pillars should be located as far from each
other to resist the pressure distribution of a roof, as same as the number of centroids between the data distribution. This
algorithm is able to optimize the K-means clustering for image segmentation in the aspects of accuracy and
computation time. This algorithm distributes all initial centroids according to the maximum cumulative distance metric.
This paper evaluates the proposed approach for image segmentation by comparing with K-means clustering
algorithm and Gaussian mixture model and the participation of RGB, HSV, HSL and CIELAB color spaces.
- 2014-08-18 13:27:11下载
- 积分：1
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music5
MUSIC算法DOA估计与信噪比的关系模拟2个独立窄带信号分别以20°，60°的方向入射到均匀线阵上，信号间互不相关，与噪声相互独立，噪声为理想高斯白噪声，阵元数为10，阵元间距为入射信号波长的1／2，快拍数为200，信噪比分别为-20dB，0dB，20dB。(MUSIC DOA estimation algorithm relationship with SNR)
- 2014-12-02 11:02:16下载
- 积分：1
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Newton_Bisection
数值计算中的二分法和牛顿迭代法的演示，通过对数值的计算(Numerical calculation of the dichotomy and the Newton iteration of the demonstration, through numerical calculation)
- 2009-03-14 09:43:52下载
- 积分：1
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rootmusic1
本代码是求根MUSIC算法的源程序。采用求根MUSIC算法进行DOA估计(MUSIC algorithm for finding roots of this code is the source. Roots of DOA by MUSIC algorithm estimates)
- 2010-11-09 19:03:55下载
- 积分：1
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Grey_Model
用于灰色预测,在很多预测问题中用，但是效果不一定能用于所有模型。(Used for prediction, used in many prediction problems, but the effect may not be used for all models.)
- 2011-05-03 00:48:09下载
- 积分：1
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svpwm0510
三相逆变器SVPWM控制，能有效的分析在svpwm控制下模式下，逆变器输出波形的效果(SVPWM control three-phase inverter, which can effectively analyze svpwm control mode, the effect of the inverter output waveform)
- 2013-07-17 19:41:48下载
- 积分：1
