Patent ID: 11963175
Assignee: INTERDIGITAL PATENT HOLDINGS, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. A wireless transmit receive unit (WTRU), comprising:
a memory; and
a processor configured to:
receive an indication of a set of resources and an indication of a modulation coding scheme, the set of resources corresponding to a plurality of resource block (RBs);
determine a phase noise reference signal density, wherein the phase noise reference signal density is determined based at least on the indicated modulation coding scheme; and
determine a first subset of the set of resources, wherein the first subset of the set of resources are associated with one or more phase noise reference signals, wherein the first subset of the set of resources is comprised in a subset of the plurality of RBs, and the subset of the plurality of RBs that comprise the first subset of the set of resources is determined based on at least a WTRU-ID.