Abstract: This letter proposes a deep unfolding network, termed Global Attention FISTA Network (GAFNet), for sparse channel estimation in the delay-Doppler (DD) domain of Orthogonal Time-Frequency ...
Les sensations de pieds froids et de jambes lourdes, souvent considérées comme des désagréments mineurs, pourraient en ...
Abstract: This article proposes a novel Doppler shift-compensated frequency-modulated continuous wave (DSC-FMCW) algorithm for achieving high-precision time-of-arrival (TOA) estimation of moving ...
Yet another round of potentially severe storms is threatening the Chicago area Friday, the latest in a string of systems eyeing the region this week. With virtually the entire Chicago area under a ...
Sans effort, une douleur au mollet peut inquiéter : il ne s’agit toutefois pas systématiquement d’un problème vasculaire ni d ...