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naivebayes
naive bayes分类法的matlab实现，包含训练和测试部分(naive bayes classification matlab realize, including training and testing parts)
- 2013-07-16 09:36:24下载
- 积分：1
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exprony_ma
求取系统特征模态,以及参数辨识使用。采用扩展的prony算法。(eigen value dentification)
- 2011-09-26 22:17:15下载
- 积分：1
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1
说明： 金庸代表作，非常的吸引人，情节生动富有煽动力(good)
- 2010-04-07 14:01:01下载
- 积分：1
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NearestSymmetricPositiveDefinite
nearestSPD works on any matrix, and it is reasonably fast. As a test, randn generates a matrix that is not symmetric nor is it at all positive definite in general.
- 2013-08-01 22:06:14下载
- 积分：1
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dmf_gaijin
改进直扩系统数字匹配滤波SIMULINK建模(Improve the system of Direct Sequence Spread Spectrum Digital matched filtering SIMULINK modeling)
- 2012-06-02 23:28:58下载
- 积分：1
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Digitalmodulationanddemodulation
该文档给出了通信原理中的数字调制和解调的matlab程序代码，如BPSK,QPSK,QAM等等调制方式。(the document is a communication principle of digital modulation and demodulation of the Matlab code. such as BPSK, QPSK, QAM modulation mode, and so on.)
- 2007-05-24 13:07:03下载
- 积分：1
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__
说明： mdfkgfrevfieogmte lvtmpbmtrp "gteympvftr tg (jnoirenmtgoljvbe /fjrmpgjpg)
- 2009-12-18 09:03:04下载
- 积分：1
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imageRecovery
关于图像恢复的程序。输入恢复类型、待恢复图像的相关文件（程序中具体列出）和图像数量即可恢复出原图像和恢复情况评估。(With regard to the procedures for image restoration. Enter the recovery type, you can restore the image file to be restored (specifically listed in the program) and the number of images of the original image and restore the situation to assess.)
- 2013-04-16 22:51:51下载
- 积分：1
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MUSIC
MUSIC算法是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。MUSIC算法就是利用这两个互补空间之间的正交特性来估计空间信号的方位。噪声子空间的所有向量被用来构造谱，所有空间方位谱中的峰值位置对应信号的来波方位。MUSIC算法大大提高了测向分辨率，同时适应于任意形状的天线阵列，但是原型MUSIC算法要求来波信号是不相干的。(MUSIC algorithm is a matrix decomposition method based on feature space. From the geometric point of view, the observed spatial signal processing can be decomposed into signal subspace and noise subspace, it is clear that the two spaces are orthogonal. The signal received by the array to the subspace of the covariance matrix of the signal component corresponding eigenvectors, the noise subspace of the covariance matrix of all by the smallest eigenvalue (noise variance) eigenvectors corresponding to the composition. MUSIC algorithm is the use of orthogonal properties between these two complementary space to estimate the spatial orientation of the signal. Noise subspace of all vectors are used to construct the spectrum, all the spatial orientation of the spectrum corresponding to the peak position of the signal wave direction. MUSIC algorithm greatly improves the resolution measurements, while the antenna array adapted to any shape, but the prototype MUSIC algorithm requires to wave sign)
- 2014-02-19 13:23:48下载
- 积分：1
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minfo
说明： matlab用于计算变量间互信息的代码，可用于特征筛选(Matlab code for calculating mutual information between variables)
- 2019-03-25 10:54:08下载
- 积分：1
