Parameter Estimation of Underwater Acoustic Frequency-Hopping Signals Based on Atomic Norm

To effectively estimate the Frequency Hopping(FH) signal under the influence of multipath effect in underwater acoustic channels, an Atomic-norm-based Parameter Estimation Algorithm(APEA) is proposed for underwater acoustic FH signals, to address the existing base mismatch problem in the sparse repr...

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Autor principal:	LU Yichun, XU Ming
Formato:	Artigo
Lenguaje:	Inglês
Publicado:	Editorial Office of Computer Engineering 2025-03-01
Colección:	Jisuanji gongcheng
Materias:	underwater acoustic frequency-hopping signals|parameter estimation|atomic norm|gridless compressed sensing|multipath effect
Acceso en línea:	https://www.ecice06.com/fileup/1000-3428/PDF/20250315.pdf
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