Abstract: In order to address the challenges of unknown initial positions and accumulated long-distance positioning errors in pedestrian dead reckoning (PDR), as well as significant ranging errors ...

Abstract: In this article, we propose a maneuvering target tracking algorithm based on the sojourn-time-dependent semi-Markov variable structure interacting multiple model (STDM-VSIMM) filter. Due to ...

The comic follows two parallel stories. Hush - a timid mute girl wakes up in a jail cell. Desperate to escape, she befriends another prisoner, Mono, who understands this world far better than her, ...