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An Improved DOA Estimation Approach Using Coarray Interpolation and Matrix Denoising
Co-prime arrays can estimate the directions of arrival (DOAs) of [Formula: see text] sources with [Formula: see text] sensors, and are convenient to analyze due to their closed-form expression for the locations of virtual lags. However, the number of degrees of freedom is limited due to the existenc...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5470816/ https://www.ncbi.nlm.nih.gov/pubmed/28509886 http://dx.doi.org/10.3390/s17051140 |