Speaker Identification Wavelet Transform Based Method

被引：0
|
作者：
Daqrouq, Khaled [1 ]
Al-Sawalmeh, Wael [1 ]
Al-Qawasmi, Abdel-Rahman [1 ]
Abu-Isbeib, Ibrahim N. [1 ]
机构：
[1] Philadelphia Univ, Dept Commun & Elect Engn, Amman, Jordan
来源：
2008 5TH INTERNATIONAL MULTI-CONFERENCE ON SYSTEMS, SIGNALS AND DEVICES, VOLS 1 AND 2 | 2008年
关键词：
wavelet transform; speech signal; speaker identification; CWT;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
One of the most important signal processing method in Digital Signal Processing discipline is Speaker Identification Method (SIM). Because of the difficult nature of speech signals and their fast variation with time, the wavelet transform is used to reduce the complexity of such signals. In this paper two identification methods are presented based on Continuous Wavelet Transform CWT. The first method is the male and female identification method and the second is the SIM. The obtained results showed a high recognition rate about 98%, which makes the speaker identification wavelet transform based method to be very important in digital security systems applications.
引用
收藏
页码：698 / 702
页数：5
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