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Acoustic–Seismic Mixed Feature Extraction Based on Wavelet Transform for Vehicle Classification in Wireless Sensor Networks

An acoustic–seismic mixed feature extraction method based on the wavelet coefficient energy ratio (WCER) of the target signal is proposed in this study for classifying vehicle targets in wireless sensor networks. The signal was decomposed into a set of wavelet coefficients using the à trous algorith...

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Detalles Bibliográficos
Autores principales:	Zhang, Heng, Pan, Zhongming, Zhang, Wenna
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2018
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6021909/ https://www.ncbi.nlm.nih.gov/pubmed/29875334 http://dx.doi.org/10.3390/s18061862

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