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 ...

Abstract: The localization of wireless devices in indoor scenarios presents a major challenge because of multipath propagation. Hence, the majority of the research community has focused on increasing ...

Waist circumference can predict health risks like diabetes and heart disease. Measure your waist by wrapping a tape measure around your body just above your hip bones. A large waist circumference ...