Patent ID: 11895673
Assignee: NOKIA TECHNOLOGIES OY
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A user equipment comprising:
at least one processor; and
at least one memory including instructions;
the at least one memory and the instructions configured to, with the at least one processor, cause the user equipment at least to:
receive, from a network node, transmission configuration index (TCI) states for a plurality of control resource sets (CORESETs), wherein the TCI states for the plurality of CORESETs are associated with a plurality of cells having different physical cell identities (PCIs) or associated with a plurality of cell groups, wherein the TCI states indicate Quasi Co-Location (QCL) characteristics to be used by the user equipment for receiving physical downlink control channels (PDCCHs) associated with the plurality of cells with different PCIs or associated with the plurality of cell groups, wherein the plurality of cells or the plurality of cell groups include at least a serving cell and at least one another cell for the user equipment;
in a case that the user equipment has received a medium access control-control element (MAC-CE) indicating physical downlink shared channel (PDSCH) TCI state activations for two different CORESETPoolIndex values, perform inter-cell multi-downlink control information (multi-DCI) based multi-transmission reception point (multi-TRP) operation with cells from the plurality of cells or with cells from the plurality of cell groups.