Abstract: This paper proposes a large-spacing scanning phased array based on U-slot patch antennas. A genetic algorithm is used to optimize the beamforming for a $1 \times 5$ subarray. And taking into ...

TEXAS (KAMR/KCIT) – From parades to professional sandcastle building, local fruit harvests and historical re-enactments, communities around Texas have been preparing to celebrate the coming of spring ...

Abstract: Earliest Start Time (EST) and Earliest Deadline (ED) are two classical radar task scheduling algorithms, where task priorities are not considered at all. In this paper, we propose the ...

The US Army has sent 10,000 interceptor drones developed in Ukraine to the Middle East as it looks to repel Iranian attacks without using up high-cost missile defenses, according to US Army Secretary ...