Abstract: Direction of arrival (DOA) estimation using distributed antenna systems can expand the array aperture, enhancing resolution and direction-finding accuracy. To address the performance ...
American workers adopted artificial intelligence into their work lives at a remarkable pace over the past few years, according to a new poll. Some 12% of employed adults say they use AI daily in their ...
Abstract: This paper addresses the direction-of-arrival (DOA) estimation problem for non-circular signals in nested arrays through a block tensor sparse representation (TSR) framework. By establishing ...