Identification of Spectral Components Significance

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Date
2016
Author
Alternative metrics PlumX
http://hdl.handle.net/11012/83894
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http://hdl.handle.net/11012/83894
http://hdl.handle.net/11012/83894
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Abstract
The purpose of this work is to compare the chosen methods of spectrum estimate and ways of identification of spectral components for realization to detect the stress in voice signal. Based on learning the special literature chooses the suitable methods of spectrum estimate. Determines an expected form and thresholds of voice signal in stress situation.
Keywords
Testing of significance, spectrum estimate, the periodogram, Bartlett, Welch, Burg, Yule-Walker,Matlab, speech, formants
Persistent identifier
http://hdl.handle.net/11012/83894
Document type
Peer reviewed
Document version
xmlui.vut.verze.Publishers's version
Source
Proceedings of the 22nd Conference STUDENT EEICT 2016. s. 128-131. ISBN 978-80-214-5350-0
http://www.feec.vutbr.cz/EEICT/
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