Abstract: We introduce an advanced beam steering approach for conformal large-scale radar antenna arrays using Goldberg polyhedral configurations of hexagonal subarrays. Planar array designs face ...

Abstract: In this paper, a novel design of wide-band wide-beam antenna is proposed. A lotus-leaf-shaped metal surface is used to increase beamwidth of antenna. Four L-shaped probes are applied for ...

LEO mega-constellations are expected to deploy thousands of satellites to provide broadband services with data rates approaching several Gbps and latencies as low as 30–50 ms, significantly lower than ...

Modern Treasury buys Beam, diving into stablecoins and digital payments. $40M Beam deal marks Modern Treasury’s big bet on blockchain finance. Stablecoins now central to Modern Treasury’s business ...

Modern Treasury has acquired stablecoin startup Beam in an all-stock deal worth $40 million. Beam was founded in 2022 and provides plug-and-play stablecoin infrastructure for banks and corporations.