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DTW
DTW（Dynamic Time Warping，动态时间归整）算法，该算法基于动态规划（DP）的思想，解决了发音长短不一的模板匹配问题，是语音识别中出现较早、较为经典的一种算法。用于孤立词识别，DTW算法与HMM算法在训练阶段需要提供大量的语音数据，通过反复计算才能得到模型参数，而DTW算法的训练中几乎不需要额外的计算。所以在孤立词语音识别中，DTW算法仍然得到广泛的应用。 (DTW (Dynamic Time Warping, dynamic time warping) algorithm based on dynamic programming (DP) ideas, sounds of varying lengths to solve the template matching problem, is speech recognition appeared earlier, more classic kind of algorithm. For isolated word recognition, DTW algorithm and HMM algorithm in the training phase need to provide a large number of voice data, obtained by repeated calculations to model parameters, while the DTW algorithm is almost no additional training calculations. Therefore, in isolated word speech recognition, DTW algorithm is still widely used.)
- 2010-09-27 16:54:22下载
- 积分：1
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20130115
功率谱估计，包括窗口效应的功率谱估计的matlab程序及PPT、及各种估计方法的介绍(Power spectrum estimation, including window effect of power spectrum estimation of matlab and PPT, and the introduction of various estimation methods
)
- 2013-01-05 10:28:07下载
- 积分：1
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MelSpectrum
Find the mel spectrum in voice recognition system
- 2011-12-06 14:43:33下载
- 积分：1
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MatlabCloser
快速的关闭MATLAB figure窗口，快速的关闭MATLAB figure窗口，(MATLAB figure window closing fast, fast closing MATLAB figure window,)
- 2011-05-03 21:48:49下载
- 积分：1
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2
说明： power quality improvement using dpfc...
- 2015-01-10 16:37:19下载
- 积分：1
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ga
说明： maltab j求解背包问题 遗传算法(maltab 0-1bag gasuanfa )
- 2014-10-21 12:15:01下载
- 积分：1
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vif
文章Image information and visual quality的程序———应用视觉保真度（ＶＩＦ）的方法(Article Image Information and Visual quality program--- visual fidelity (VIF))
- 2013-04-24 21:20:29下载
- 积分：1
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NDCG_Optimizer
decision tree example
- 2012-11-16 23:19:23下载
- 积分：1
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Understanding-GPS
understanding GPS KAPLAN Second edition
- 2014-01-30 18:39:46下载
- 积分：1
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WaveletBasedTextureRetrievalUsingGeneralizedGaussi
基于小波变换的特征检索算法，用了广义高斯函数和K-L距离为相似侧度 (Wavelet-Based Texture Retrieval Using Generalized Gaussian Density and Kullback–Leibler Distance)
- 2009-04-29 11:41:26下载
- 积分：1
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