Abstract: High accuracy attitude for spacecraft can be determined by star sensors. The key technology is star pattern recognition. Based on the Hausdorff distance (HD) algorithm, a robust ...

In modern indoor playground design, flooring isn’t just about coverage,it’s about creating an immersive, safe, and durable ...

Abstract: In this paper, we consider the downlink transmission of a multi-antenna base station (BS) supported by an active simultaneously transmitting and reconfigurable intelligent surface (STAR-RIS) ...

The title and/or abstract of the studies were reviewed to confirm that the selected studies included information on VT and STAR. Subsequently, the full-text manuscripts were assessed to validate the ...

Amazon’s under-the-radar overstock outlet is full of deep discounts on everything, including patio furniture, cleaning products, and fashion staples, but today, it’s the slew of under-$100 area rugs ...

The actress and presenter attended the star-studded tournament with husband Brian O'Driscoll over the weekend.