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A Lung Sound Category Recognition Method Based on Wavelet Decomposition and BP Neural Network
In this paper, a method of characteristic extraction and recognition on lung sounds is given. Wavelet de-noised method is adopted to reduce noise of collected lung sounds and extract wavelet characteristic coefficients of the de-noised lung sounds by wavelet decomposition. Considering the problem th...
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| Опубликовано в: : | Int J Biol Sci |
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| Главные авторы: | , , , |
| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
Ivyspring International Publisher
2019
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6329930/ https://ncbi.nlm.nih.gov/pubmed/30662359 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.7150/ijbs.29863 |
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