Time-frequency spectra recognition based on sparse non-negative matrix factorization and support vector machine

被引:1
|
作者
Cai, Lei [1 ]
Zhu, Yong-Sheng [1 ]
机构
[1] Key Laboratory of Education of Ministry for Modern Design and Rotor-Bearing System, Xi'an Jiaotong University, Xi'an 710049, China
来源
关键词
D O I
10.3724/SP.J.1004.2009.01272
中图分类号
学科分类号
摘要
11
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页码:1272 / 1277
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