A.Frame structure

B.Duplex mode

C.Multiple access method

D.Modulation method

A.The purpose of using the TA list is to prevent the UE from frequently initiating the tracking area update (TAU) process

B.The TA list is issued to the UE when the bearer is activated

C.A TA list includes one or more TAs

D.In the EPS network, the basic unit of location management is the TA list (tracking area List)

A.PHICH

B.PDSCH carrying UE- specific information

C.PDCCH (scheduling information of bearer cell public information)

D.Synchronization signal (SCH)

E.PBCH

A.UE specific RS

B.Cell specific RS

C.Uplink reference signal DM RS

D.Uplink reference signal SRS

A.RRU port

B.Top port

C.Feeder port

D.Antenna port