Study on low-power Wake-up Signal and Receiver for NR
The present document is intended to capture the output of study item for " Study on low-power wake up signal and receiver for NR" [2].
The study includes investigations to
-	the impact of low-power wake-up signal and receiver , including power saving benefit, coverage, system overhead impact, network energy impact and other related aspects.
-	the receiver architecture for low-power wake-up receiver and provide analysis for power consumption, noise figure and etc.
-	L1 designs and procedures changes needed to support the wake-up signal and evaluations for the link performances.
-	higher layer protocol changes needed to support the wake-up signals
-	related RAN4 impacts