A."Inter-Master Nodehandover with"B."Master Node toeNB/gNB Change"C."eNB/gNB to MasterNode Change"D."Secondary NodeChange(MN/SN initiated)"
A.Prach信道B.SSS信号C.PSS信号D.SSB信号
A.DDDSUB.DDDDDDDSUUC.DDDSUDDSUUD.DSUUU