Abstract: In this paper, a high-precision three-dimensional (3-D) near-field (NF) localization method is proposed under an underdetermined case based on a symmetric enhanced nested array (SENA).

This story is from Manual, GQ’s flagship newsletter offering useful advice on style, health, and more, four days a week. Sign up here to get it in your inbox. Despite what many workout equipment ...

Arden Farhi is the managing editor for CBS News' Washington bureau. He has covered several presidential campaigns and the Obama, Trump and Biden administrations. His executive producer credits include ...

Preservationists concerned by President Donald Trump’s public musings this week about painting a 137-year-old building next to the White House completely white sued him Friday to halt the work, ...

Abstract: Recent and upcoming megaconstellations in LEO orbit will contribute to suppress the digital divide through satellite communication (satcom). The big obstacle, for an even more widespread use ...