| 基于GMM说话人分类的说话人识别方法研究 |
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| 引用本文： | 赵振东,张静,李圆,胡喜梅.基于GMM说话人分类的说话人识别方法研究[J].通信技术,2009,42(10):192-193. |
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| 作者姓名： | 赵振东 张静 李圆 胡喜梅 |
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| 作者单位： | 华北电力大学电子与通信工程系,河北,保定,071003 |
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| 摘 要： | 提出了基于高斯混合模型（GMM）说话人分类的分级说话人识别系统，同时将小波神经网络（WNN）引入到子识别系统中。分别对未分级说话人识别系统和分级说话人识别系统进行了比较。仿真实验结果表明，分级网络在保证正确识别率的同时，不仅改善了网络训练速度，亦大大提高了识别响应速度。
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| 关 键 词： | 说话人识别 小波神经网络 高斯混合模型 |
Speaker Recognition Research Based on GMM Speaker Clustering Technology |
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| ZHAO Zhen-dong,ZHANG Jing,LI Yuan,HU Xi-mei.Speaker Recognition Research Based on GMM Speaker Clustering Technology[J].Communications Technology,2009,42(10):192-193. |
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| Authors: | ZHAO Zhen-dong ZHANG Jing LI Yuan HU Xi-mei |
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| Affiliation: | Department of Electronic and Communication Engineering, North China Electric Power University, Baoding Hebei 071003, China) |
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| Abstract: | Hierarchical speaker recognition system based on Gauss Mixed Model （GMM） speaker clustering technology is proposed, and the model of wavelet neural network （WNN） is introduced into the sub-recognition system. The hierarchical speaker recognition system is compared with the non-hierarchical system. The simulation results show that the hierarchical speaker recognition system is improved in network training speed and recognition response speed. |
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| Keywords: | speaker recognition wavelet neural network： Gauss mixed model |
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