Abstract: The original Wireless Arithmetic Label Switching (WALS) framework is unsuitable for MANETs with directional antennas. To overcome this, we propose WALS-DA (WALS with Directional Antennas) ...

Abstract: The management of RF spectrum resources between heterogeneous RF devices has become more challenging with the advent of $5 \mathrm{G}, 6 \mathrm{G}$ and the desire to enable more spectrum ...

DARPA leverages Rydberg atoms extreme electromagnetic sensitivity to create compact quantum RF sensors, replacing large ...

This price reflects trading activity during the overnight session on the Blue Ocean ATS, available 8 PM to 4 AM ET, Sunday through Thursday, when regular markets are closed. Chart does not reflect ...

Mineralocorticoid receptor antagonists (MRAs) reduce the risk of cardiovascular death or heart failure (HF) hospitalization in patients with both HF with reduced ejection fraction (HFrEF) and a ...

Cellular signal boosters use big antennas to improve the coverage in your home or car. These are the top signal boosters for apartments, houses, and vehicles. I’m one of PCMag’s mobile writers. That ...

The SGLT2 inhibitor empagliflozin did not lower the risk of a first hospitalization for heart failure (HF) or death from any cause among patients with an increased risk for HF following acute ...

A century ago, when the International Amateur Radio Union was formally founded, this hobby looked very different than it does now. The whole world was different then, the human evolution has ...