{"cited_by_count":575727,"description":"This cluster of papers focuses on array processing techniques for signal localization and estimation, including direction-of-arrival estimation, beamforming, sparse sensing, coprime arrays, robust adaptive beamforming, MIMO radar, smart antennas, and sparse Bayesian learning.","display_name":"Direction-of-Arrival Estimation Techniques","domain_id":"3","external_ids":{"openalex":"https://openalex.org/T10931","wikipedia":"https://en.wikipedia.org/wiki/Array_signal_processing"},"field_id":"17","id":"T10931","keywords":[{"display_name":"direction of arrival estimation","id":"doa-estimation","score":0.7632,"url":"https://openalex.org/keywords/doa-estimation"},{"display_name":"array signal processing","id":"array-signal-processing","score":0.6919,"url":"https://openalex.org/keywords/array-signal-processing"},{"display_name":"MUSIC 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