Beamforming With Small-Spacing Microphone Arrays Using Constrained/Generalized LASSO
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DOI: 10.1109/lsp.2020.2971790
Abstract: In this letter, we develop an approach to the design of beamformers with small-spacing uniform linear microphone arrays by incorporating sparseness constraints for attenuating scattered interference incident from some pre-specified ranges of directions of arrival.… read more here.
Keywords: microphone arrays; beamforming small; lasso; small spacing ... See more keywords