Abstract: This article presents a wideband millimeter-wave (mmWave) phased array with a large beam-scanning angle for the communication of unmanned aerial vehicle (UAV). The proposed array is composed ...

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 ...

This article is part of The D.C. Brief, TIME’s politics newsletter. Sign up here to get stories like this sent to your inbox. Presidential addresses typically are reserved for big moments that define ...

Non-Resident Indians earning income abroad in FY 2024-25 have a crucial deadline. They must file Form 67 by March 31, 2026. This form is essential for claiming foreign tax credit in India. Filing on ...

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Two of the long-established Swedish biometrics developers are merging, with Lund-based Precise Biometrics and Gothenburg-headquartered Fingerprint Cards agreeing to a deal announced Monday. Precise ...