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Computationally Efficient Sources Location Method for Nested Array via Massive Virtual Difference Co-Array
In this paper, we derive the discrete Fourier transform (DFT) method for direction of arrival (DOA) estimation by generating the massive virtual difference co-array with the nested array. By contrast with the spatial smoothing (SS) subspace-based methods for nested array, which halve the array apert...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6540181/ https://www.ncbi.nlm.nih.gov/pubmed/31027352 http://dx.doi.org/10.3390/s19091961 |