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yuyishibie
DL : 0
语音识别中的模型和算法:动态时间归正技术(DTW),隐马尔可夫模型(HMM),高斯混合模型(GMM),高斯混合模型(GMM)-Speech Recognition model and algorithms : dynamic time Reformed technology (DTW) Hidden Markov Model (HMM), Gaussian mixture model (GMM), Gaussian mixture model (GMM)
Date
: 2026-01-01
Size
: 12kb
User
:
蒋
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SR
DL : 0
本 文 对 说话人识别技术作了较深入系统的研究。提出将不同的特征参数进行信 息互补组合,以整合出能够较全面反映说话人个人信息的新参数向量,并以此特征 参数进行文本相关的说话人识别系统设计。 文 章 同 时对说话人识别中的噪声问题进行比较研究,根据MFcC这一参数本身 的噪声鲁棒性特点,对其提取算法进行研究,引入依据嗓声强度而比例加权的思想, 得出抗噪声性能更好的加权MFCC特征参数。 文 中 根 据上述参数,分别采用基于动态时间规整(DTW)和隐马尔可夫模型 (HMM)的识别方法,对不同的说话人进行语音采集和识别,实验证明,本文中提 取的特征参数有很好的应用性能表现。-In thi sth eiss,the传sc峨hofspeakcrreco即itiontc比nologyislhoorughlydicsussed. Thediferentfeatu优isassembledtoPatch.achotheraccordingtoitsinformation,and thcnanewfcaturcvedorthatcanbetterreflectthesPcakcr,sinformationisformed.we usethisnew featuretodoourtext一dcPcndcntsPeakerrccognitio盯systemdesign. Th er ew eaiso乡vedeePreseaerhofthenoiseProbleminspeakcrrecognition.As lhe MFC Cfea盆ureh”goodn说se功bustn哪,westudyils欲lractarithmetica如advanc食hc id.atbaIwccanaddweighlsProPortionalIybasedonitsnoj“intcnsity,andwcget玄hc weigh妞dMFCCfcaturewhichisbettero015odresistedtheorotically
Date
: 2026-01-01
Size
: 2.28mb
User
:
李靖
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dtw_speech
DL : 0
基于DTW的语音识别应用系统研究与实现的相关文献-DTW-based speech recognition applications, research and realization of the related literature
Date
: 2026-01-01
Size
: 501kb
User
:
李洋
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yuyin23424242
DL : 0
有关调制谱分析和DTW模型的一些文章,中文的,希望对大家有用-DTW on modulation spectrum analysis and model number of articles in Chinese, we hope to be useful
Date
: 2026-01-01
Size
: 5.37mb
User
:
matata
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FastestDTW
DL : 0
discription of the fast DTW algorithm
Date
: 2026-01-01
Size
: 555kb
User
:
sawwqweq
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yuxinshibie
DL : 0
基于MATLAB的计算机语音识别的研究,对DTW算法和HMM算法的研究-MATLAB computer speech recognition-based research, the study of the DTW algorithms and HMM algorithm
Date
: 2026-01-01
Size
: 1.39mb
User
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张亚曼
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abc
DL : 0
基于DTW的单字识别 -Single word reconginzation based on DTW
Date
: 2026-01-01
Size
: 2.79mb
User
:
mt
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