Abstract: To address the problem of high complexity of channel estimation for orthogonal time frequency space (OTFS) systems, we propose a low complexity channel estimation method leveraging the ...

Forbes contributors publish independent expert analyses and insights. I research & write on longevity, generational trends & innovation. This voice experience is generated by AI. Learn more. This ...

Abstract: Bilevel optimization, where one optimization problem is inherently nested within another, has gained significant attention due to its extensive applications in machine learning, such as ...

YOUNGSTOWN, Ohio (WKBN) — A local non-profit dedicated a building in downtown Youngstown Sunday afternoon as a new space for artists in the Valley. LOOP Youngstown bought the former Comfort Keepers ...

NEW YORK, June 7 (Reuters) - Italian fashion house Prada <1913.F> unveiled on Sunday the inner-layer garment set to be worn by NASA astronauts heading to the moon, underscoring the brand's push to be ...