Patent ID: 11909560
Assignee: QUALCOMM INCORPORATED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A method of wireless communication performed by a user equipment (UE), comprising:
determining an actual power delay profile (PDP) associated with a channel between the UE and a network node, wherein the actual PDP indicates an averaged power level of the channel over a period of time;
determining whether a channel estimation mode switching event is satisfied; and
switching, based at least in part on the channel estimation mode switching event being satisfied, between a first channel estimation mode based at least in part on the actual PDP and a second channel estimation mode based at least in part on a template PDP,
wherein the first channel estimation mode is more accurate than the second channel estimation mode before switching, and the second channel estimation mode is more accurate than the first channel estimation mode after the switching.