Abstract: Hybrid precoding techniques are a great way to reduce hardware costs for millimeter wave massive multiple-input-multiple-output (MIMO) systems. Limited feedback systems replace the ...

Abstract: In this article, we propose new formulations of max-sum and max-min dispersion problems that enable solutions via the Grover adaptive search (GAS) quantum algorithm, offering quadratic ...

As military officials sound the alarm over Russian hybrid attacks, the chair of Parliament’s defense committee said the government’s progress on ramping up home defense was “glacial.” By Lizzie ...