Power Spectral Density Error Analysis of Spectral Subtraction Type of Speech Enhancement Methods
<p/> <p>A theoretical framework for analysis of speech enhancement algorithms is introduced for performance assessment of spectral subtraction type of methods. The quality of the enhanced speech is related to physical quantities of the speech and noise (such as stationarity time and spec...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2007-01-01
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| Series: | EURASIP Journal on Advances in Signal Processing |
| Online Access: | http://asp.eurasipjournals.com/content/2007/096384 |
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doaj-81c321db3188404384b0cae8ab46dae62020-11-24T22:18:53ZengSpringerOpenEURASIP Journal on Advances in Signal Processing1687-61721687-61802007-01-0120071096384Power Spectral Density Error Analysis of Spectral Subtraction Type of Speech Enhancement MethodsHändel Peter<p/> <p>A theoretical framework for analysis of speech enhancement algorithms is introduced for performance assessment of spectral subtraction type of methods. The quality of the enhanced speech is related to physical quantities of the speech and noise (such as stationarity time and spectral flatness), as well as to design variables of the noise suppressor. The derived theoretical results are compared with the outcome of subjective listening tests as well as successful design strategies, performed by independent research groups.</p> http://asp.eurasipjournals.com/content/2007/096384 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Händel Peter |
| spellingShingle |
Händel Peter Power Spectral Density Error Analysis of Spectral Subtraction Type of Speech Enhancement Methods EURASIP Journal on Advances in Signal Processing |
| author_facet |
Händel Peter |
| author_sort |
Händel Peter |
| title |
Power Spectral Density Error Analysis of Spectral Subtraction Type of Speech Enhancement Methods |
| title_short |
Power Spectral Density Error Analysis of Spectral Subtraction Type of Speech Enhancement Methods |
| title_full |
Power Spectral Density Error Analysis of Spectral Subtraction Type of Speech Enhancement Methods |
| title_fullStr |
Power Spectral Density Error Analysis of Spectral Subtraction Type of Speech Enhancement Methods |
| title_full_unstemmed |
Power Spectral Density Error Analysis of Spectral Subtraction Type of Speech Enhancement Methods |
| title_sort |
power spectral density error analysis of spectral subtraction type of speech enhancement methods |
| publisher |
SpringerOpen |
| series |
EURASIP Journal on Advances in Signal Processing |
| issn |
1687-6172 1687-6180 |
| publishDate |
2007-01-01 |
| description |
<p/> <p>A theoretical framework for analysis of speech enhancement algorithms is introduced for performance assessment of spectral subtraction type of methods. The quality of the enhanced speech is related to physical quantities of the speech and noise (such as stationarity time and spectral flatness), as well as to design variables of the noise suppressor. The derived theoretical results are compared with the outcome of subjective listening tests as well as successful design strategies, performed by independent research groups.</p> |
| url |
http://asp.eurasipjournals.com/content/2007/096384 |
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AT h228ndelpeter powerspectraldensityerroranalysisofspectralsubtractiontypeofspeechenhancementmethods |
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