Patent ID: 11930396
Assignee: OFINNO, LLC
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. A wireless device comprising:
one or more processors; and
memory storing instructions that, when executed by the one or more processors, cause the wireless device to:
receive configuration parameters of:
one or more first cells in a first frequency band; and
one or more second cells in an unlicensed frequency band;

transmit, via the one or more first cells, a physical uplink shared channel (PUSCH) signal in the first frequency band;
determine, independently of transmissions of the PUSCH signals in the first frequency band, whether to transmit or to drop a configured transmission of at least one sounding reference signal (SRS) via the one or more second cells of the unlicensed frequency band, wherein the configured transmission of the at least one SRS overlaps with the PUSCH signal; and
based on the determination whether to transmit or to drop the configured transmission:
transmit the at least one SRS via a second cell of the one or more second cells; or
drop the at least one SRS.