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mfcc2delta
In this work, the Mel frequency Cepstrum Coefficient
(MFCC) feature has been used for designing a text
dependent speaker identification system. The extracted
speech features (MFCC’s) of a speaker are quantized to a
number of centroids using vector quantization algorithm.
These centroids constitute the codebook of that speaker.
MFCC’s are calculated in training phase and again in testing
phase. Speakers uttered same words once in a training
session and once in a testing session later. The Euclidean
distance between the MFCC’s of each speaker in training
phase to the centroids of individual speaker in testing phase
is measured and the speaker is identified according to the
minimum Euclidean distance. The code is developed in the
MATLAB environment and performs the identification
satisfactorily.
- 2015-02-03 22:43:42下载
- 积分：1
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sliceomatic
matlab code for Sliceomatic
- 2015-02-07 13:28:09下载
- 积分：1
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Optimization-problem-MATLAB
Optimization problem MATLAB
- 2013-05-09 11:31:42下载
- 积分：1
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vad
VAD Voice Activity Detection
- 2012-11-19 01:56:42下载
- 积分：1
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normxcorr2_ALL
快速NCC(normalized cross correlation)算法实现。比matlab自带的normxcorr2 快10-20倍。在windows Unix环境下c语言，和matlab编译通过。(use Matlab on Windows or Linux or Mac OS X and want fast (exact, general-case) normalized correlation (NCC) code right now, then download it and enjoy the large performance gain over Matlab s normxcorr2 (demo included). For the brave (and/or masochistic) there is B), however, it is unlikely you will do better than the above. Thanks to Liang Jin for making the OS X binary (his performance comparison graph on a PowerPC). )
- 2010-10-28 19:06:07下载
- 积分：1
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GA-paper
这是一篇硕士论文,题目是多目标优化的遗传算法研究(This is a master' s thesis topic is a multi-objective optimization by genetic algorithm)
- 2011-05-25 14:32:00下载
- 积分：1
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hop
神经网络matlab实现各种hop(Hopfield)算法(hopfield,ANN)
- 2009-04-23 21:53:12下载
- 积分：1
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biosig4octmat-2.82
biosig生物工具箱,免费哦，经测试完全可以用(biosig4octmat-2.82 include biosig,NaN,tsa
biosig_installer.m
)
- 2013-10-24 11:22:47下载
- 积分：1
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3
说明： 该程序介绍Matlab时频分析技术及其应用，利用该程序可以分析周期信息(This program is used to get the frequence. )
- 2009-03-02 14:45:19下载
- 积分：1
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170
good refernce for matlab
- 2011-05-04 02:44:30下载
- 积分：1
