Patent ID: 11963188
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 7:
8. A User Equipment (UE) for beam tracking in a 5G New Radio (NR) network using mmWave, the UE comprising:
a transceiver; and
processing circuitry configured to,
select a first beam among a plurality of beams based on a predicted received signal power of a first signal, the first signal being a synchronization signal or a reference signal, the predicted received signal power being based on first statistical variations in the first beam, the first statistical variations corresponding to a first slot, the predicted received signal power corresponding to a second slot, and the first slot preceding the second slot,
perform adaptive filtering on the first beam, and
track second statistical variations in the first beam based on the adaptive filtering.