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average
利用积分原理求解输入信号的均值和均方差值(solve mean value and mean square deviation )
- 2013-05-03 17:00:31下载
- 积分：1
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Multivariate_SST_code-
基于时频的多元数据同步挤压分析，变换的多变量时频表示的基础上，执行同步挤压。(When multivariate data base frequency synchronization squeeze analysis, multivariate conversion frequency representation based on the synchronization squeeze.)
- 2015-04-28 23:22:17下载
- 积分：1
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NMF-DTU-Toolbox
matlab源代码，是非负矩阵分解工具箱，包含乘法更新，最小二乘约束，投影梯度法等方法(Usage:
[W,H] = nmf(X,K,alg,maxiter,speak)
W: output matrix
H: output matrix
X: input matrix
K: number of components
alg: algorithm to use
maxiter: maximum number of iterations
speak: print to screen
Algorithms:
mm: Multiplicative updates method using euclidean distance measure.
cjlin: Projected gradient method
prob: Probabilistic non-negative matrix factorization.
als: Alternating least squares.
alsobs: Alternating least squares with optimal brain surgeon.
Demonstrations:
PET: NMF on a PET dataset
Text: NMF used on a three different datasets Email, medical, and CNN.
Algorithms
mm: Multiplicative update method using euclidean distance measure.
Described in Lee and Seung, 2001, Algorithms for Non-negative Matrix Factorization, Advances in Neural Information Processing Systems 13, 556-562. This algorithm is the most commonly used algorithm to solve NMF.
cjlin: Alternative non-negative least squares using projected gradients.
Author: Chih-Je)
- 2021-04-22 19:28:48下载
- 积分：1
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MIMO_OFDM_MATLAB_program
该文件包含158个在MIMO-OFDM中常用的matlab函数，应有尽有。有了他就不用再看别的。(The file contains 158 commonly used in MIMO-OFDM matlab function, everything. With him would not look at anything else.)
- 2021-04-25 22:18:46下载
- 积分：1
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matla50cases
matlab编程实例，共50个，对学习MATLAB的同学大有益处(matlab programming examples, a total of 50, to learn the students a great advantage MATLAB)
- 2010-03-14 15:23:26下载
- 积分：1
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libsvm
支持向量机以统计学习理论作为坚实的理论依据，借助优化方法解决及其学习的一种新工
具.近年来，支持向量机受到人们的广泛关注，在理论研究和算法实现方面都有了很大的突
破，成为现代机器学习的热点课题.(Support vector machine(SVM)is a new approach that can solve machine learning
problem with optimization methods. In recent years,there has been a surge of interest in
SVM.It has achieved a prodigious progress in the theory research and algorithm
implement, thus has been an active research area in machine learning)
- 2011-05-02 22:15:57下载
- 积分：1
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MATLAB-digital-image-processing-code
MATLAB数字图像处理代码 教材附带习题的matlab源代码(MATLAB digital image processing code textbook comes with exercises matlab source code)
- 2013-03-11 16:57:08下载
- 积分：1
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hmm
hidden markov model toolbox
- 2011-11-16 06:24:21下载
- 积分：1
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Investigation_on_Model_Selection_Criteria_for_Spe
Speaker recognition is the task of validating individual s identity using invariant features extracted from their voices print. Speaker recognition technology common applications include authentication, surveillance and forensic applications. This Paper investigates the performance of three automatic model selections based on Gaussian Mixture Model (GMM). These approaches are Bayesian information criterion (BIC), Bayesian Ying–Yang harmony empirical learning criterion (BYY-HEC) and Bayesian Ying–Yang harmony data smoothing learning criterion (BYY-HDS). Experimental evaluation of these methods is presented.
- 2010-06-23 03:07:11下载
- 积分：1
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tftb-0.1
matlab的时频分析工具包,还比较好用.希望对信号处理的时频分析有所帮助.(matlab the time-frequency analysis tool kit, is still relatively easy to use. wish to signal processing time-frequency analysis help.)
- 2007-08-24 11:03:42下载
- 积分：1
