Abstract: In this paper, we present a framework of cell-free massive multiple-input multiple-output (MIMO) beamforming based on radio map. The radio map builds the bridge between the location of user ...

These nine robots help make employees' jobs safer and more productive by handling physically demanding tasks, freeing up time for skilled technical roles. The goal of robotics technology within Amazon ...

Abstract: This paper presents a novel map matching framework that adopts deep learning techniques to map a sequence of cell tower locations to a trajectory on a road network. Map matching is an ...