Abstract: This letter presents a deep learning (DL) supervised model of estimating carrier frequency offset (CFO) for reconfigurable intelligent surfaces (RIS)-assisted multiple input multiple ...

WASHINGTON — D.C. councilmembers are introducing new legislation aimed at addressing the city’s growing rat problem, as residents across multiple neighborhoods report frequent and worsening ...

Abstract: This paper presents an extended gradient-based optimization framework for optimal control problems governed by general conformable fractional derivatives (GCFDs), which unify various ...

Scientists are uncovering new clues that a cosmic explosion may have rocked Earth at the end of the last ice age. At major Clovis-era sites, researchers found shocked quartz—evidence of intense heat ...

Chinese cars were once the butt of jokes, but they’ve become a major threat to Western automakers. That’s clear today as data from China’s General Administration of Customs has revealed exports of ...