Green Joint Communications and Sensing Employing Analog Multi-Beam Antenna Arrays
Green Joint Communications and Sensing Employing Analog Multi-Beam Antenna Arrays
Joint communications and sensing (JCAS) is potentially a hallmark technology for the sixth generation mobile network (6G). Most existing JCAS designs are based on digital arrays, analog arrays with tunable phase shifters, or hybrid arrays, which are effective but are generally complicated to design and power inefficient. This article introduces …