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Sparse Method for Direction of Arrival Estimation Using Denoised Fourth-Order Cumulants Vector
Fourth-order cumulants (FOCs) vector-based direction of arrival (DOA) estimation methods of non-Gaussian sources may suffer from poor performance for limited snapshots or difficulty in setting parameters. In this paper, a novel FOCs vector-based sparse DOA estimation method is proposed. Firstly, by...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6021863/ https://www.ncbi.nlm.nih.gov/pubmed/29867047 http://dx.doi.org/10.3390/s18061815 |