Source Resolvability of Spatial-Smoothing-Based Subspace Methods: A Hadamard Product Perspective
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DOI: 10.1109/tsp.2019.2908142
Abstract: A major drawback of subspace methods for direction-of-arrival estimation is their poor performance in the presence of coherent sources. Spatial smoothing is a common solution that can be used to restore the performance of these… read more here.
Keywords: subspace methods; source; hadamard product; spatial smoothing ... See more keywords