Abstract: To improve the performance of multiple-input–multiple-output (MIMO) radar, various sparse arrays have been used. However, the angular resolution of existing nonuniform arrays optimized by ...
Introduction Compared with other high-income countries, the USA continues to have the highest rates of pregnancy-related and associated mortality and morbidity (PRAMM), particularly in rural areas and ...
Abstract: Urban functional zone (UFZ) refers to the spatial aggregation of similar human activities in urban areas, and its category information has significant implications for city planning and ...
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