The Improved MFCC Speech Feature Extraction Method and its Application
2013 ◽
Vol 756-759
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pp. 4059-4062
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Keyword(s):
Low Snr
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Based on traditional MFCC feature, this paper suggests a new kind of speech signal feature: CMFCC by introducing the method of nonlinear properties. Simulation results indicate that the method has a strong robust to noise and is able to enhance the recognition rate under low SNR.
2006 ◽
Vol 120
(1)
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pp. 443-452
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2009 ◽
Vol 51
(9)
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pp. 714-723
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2014 ◽
Vol 1008-1009
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pp. 1509-1512
2014 ◽
Vol 568-570
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pp. 668-671
2011 ◽
Vol 211-212
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pp. 813-817
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