Patent ID: 11895520
Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A method of operation of a User Equipment (UE) in a wireless network to perform System Frame Number (SFN) Frame Time Difference (SFTD) measurements between a Primary Cell (PCell) of the UE and one or more other cells, the method comprising:
receiving a Radio Resource Control (RRC) message from a network node in the wireless network, the RRC message specifying a list of cells;
performing SFTD measurements between the PCell and the cells included in the list of cells; and
reporting, to the network node, the SFTD measurements when no NR cell is determined to be configured as a Primary Secondary Cell (PSCell) of the UE.