Non-stationary component extraction in noisy multicomponent signal using polynomial chirping Fourier transform

Inspired by track-before-detection technology in radar, a novel time–frequency transform, namely polynomial chirping Fourier transform (PCFT), is exploited to extract components from noisy multicomponent signal. The PCFT combines advantages of Fourier transform and polynomial chirplet transform to a...

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Detalles Bibliográficos
Autores principales: Lu, Wenlong, Xie, Junwei, Wang, Heming, Sheng, Chuan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2016
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4960086/
https://www.ncbi.nlm.nih.gov/pubmed/27512636
http://dx.doi.org/10.1186/s40064-016-2849-2

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4960086/
https://www.ncbi.nlm.nih.gov/pubmed/27512636
http://dx.doi.org/10.1186/s40064-016-2849-2

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