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EM_GM
％ EM algorithm for k multidimensional Gaussian mixture estimation
％
％ Inputs:
％ X(n,d) - input data, n=number of observations, d=dimension of variable
％ k - maximum number of Gaussian components allowed
％ ltol - percentage of the log likelihood difference between 2 iterations ([] for none)
％ maxiter - maximum number of iteration allowed ([] for none)
％ pflag - 1 for plotting GM for 1D or 2D cases only, 0 otherwise ([] for none)
％ Init - structure of initial W, M, V: Init.W, Init.M, Init.V ([] for none)
％
％ Ouputs:
％ W(1,k) - estimated weights of GM
％ M(d,k) - estimated mean vectors of GM
％ V(d,d,k) - estimated covariance matrices of GM
％ L - log likelihood of estimates
％( EM algorithm for k multidimensional Gaussian mixture estimation Inputs: X (n, d)- input data, n = number of observations, d = dimension of variable k- maximum number of Gaussian components allowed ltol- percentage of the log likelihood difference between 2 iterations ([] for none) maxiter- maximum number of iteration allowed ([] for none) pflag- 1 for plotting GM for 1D or 2D cases only, 0 otherwise ([] for none) Init- structure of initial W, M, V: Init.W, Init.M, Init.V ([] for none) Ouputs: W (1, k)- estimated weights of GM M (d, k)- estimated mean vectors of GM V (d, d, k)- estimated covariance matrices of GM L- log likelihood of estimates)
- 2008-04-27 15:51:27下载
- 积分：1
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MATLAB_-7-Programming-Fundamentals
本资料仅供MATLAB 学习者及相关技术人员研究参考使用(This information is for MATLAB and related technical staff of the learner reference)
- 2011-06-19 21:34:20下载
- 积分：1
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music-algorithm
DOA估计，两个自编的MUSIC波束形成的算法
MN_music_doa
root_music(DOA estimation, the two self MUSIC beamforming algorithm MN_music_doa root_music)
- 2012-09-07 11:02:13下载
- 积分：1
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hex2dbyte
使用MATLAB对十六进制字符串进行转换，转换成分贝数的比特流，用于多媒体音频处理（仅供大家参考）(using matlab to convert hexadecimal string to a stream of bytes in decibel
numbers，for multimedia audio processing)
- 2009-07-07 16:56:59下载
- 积分：1
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SOM
说明： 基于自组织特征映射（SOM）的系统辨识算法实现(Based on self-organizing feature map (SOM) of the system identification algorithm)
- 2008-10-14 23:16:44下载
- 积分：1
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namei_msdos
Locates a directory entry. Uses unformatted name.
- 2014-08-11 23:59:16下载
- 积分：1
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zuidaleijianfengge
基于最大类间最大距离比准则的图像分割，程序完整，只需要自己定义个tif图片即可！(Based on the maximum distance between the maximum class guidelines for image segmentation, the integrity of the process, only need to define tif picture can be!)
- 2012-10-27 14:50:28下载
- 积分：1
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jpg
The aim of this short workshop is to demonstrate the effectiveness of the JPEG encoding/decoding process using test data and test images. As explained in the lectures the major elements of the JPEG encoding process are the DCT, the non-uniform Quantisation matrix and variable run-length encoding.
Building an emulator of the JPEG encoding and decoding algorithm may appear a daunting task, but Matlab is well suited to such coding.
- 2015-03-22 02:46:18下载
- 积分：1
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Analog-Digital-Wandler
关于逻辑信号的转变等等的一个程序。还包括显示(Analog-Digital-Wandler)
- 2009-11-07 20:20:28下载
- 积分：1
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UKF
针对非线性传递函数一种滤波和估计的新方法 (A New Method for the Nonlinear Transformation of Means and Covariances in Filters and Estimators )
- 2011-01-22 19:22:48下载
- 积分：1
