Kalman Filter-Based Sensing in Communication Systems With Clock Asynchronism
Kalman Filter-Based Sensing in Communication Systems With Clock Asynchronism
In this paper, we propose a novel Kalman Filter (KF)-based uplink (UL) joint communication and sensing (JCAS) scheme, which can significantly reduce the range and location estimation errors due to the clock asynchronism between the base station (BS) and user equipment (UE). Clock asynchronism causes time-varying time offset (TO) and …