On Analysis of Suitable Wavelet Family for Processing of Cough Signals
作者： Agam Srivastava , Vikrant Bhateja , Adya Shankar , Ahmad Taquee
DOI: 10.1007/978-981-13-9920-6_20
关键词:
摘要: This paper presents an analysis on preprocessing of cough sound signals using continuous wavelet transform (CWT) and discrete (DWT) filter banks. The purpose this is to determine the suitable banks among CWT DWT. these includes a choice requisite family level decomposition for noise suppression. performance comparison in has been validated signal-to-noise ratio (SNR) parameter.
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