Downlink and Uplink Cooperative Joint Communication and Sensing
Downlink and Uplink Cooperative Joint Communication and Sensing
Downlink (DL) and uplink (UL) joint communication and sensing (JCAS) technologies have been individually studied for realizing sensing using DL and UL communication signals, respectively. Since the spatial environment and JCAS channels in the consecutive DL and UL JCAS time slots are generally unchanged, DL and UL JCAS can be …