Estimation of Overspread Underwater Acoustic Channel Based on Low-Rank Matrix Recovery

In this paper, the estimation of overspread, i.e., doubly spread underwater acoustic (UWA) channels of strong dispersion is considered. We show that although the UWA channel dispersion causes the degeneration of channel sparsity, it leads to a low-rank structure especially when the channel delay-Dop...

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Detalles Bibliográficos
Autores principales: Li, Jie, Chen, Fangjiong, Liu, Songzuo, Yu, Hua, Ji, Fei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6891742/
https://www.ncbi.nlm.nih.gov/pubmed/31731649
http://dx.doi.org/10.3390/s19224976

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6891742/
https://www.ncbi.nlm.nih.gov/pubmed/31731649
http://dx.doi.org/10.3390/s19224976

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