Patent ID: 11968713
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 15:
16. The UE of claim 10, wherein the processor is further configured to:
in response to the LBT failing, adjust a power ramping counter and/or a preamble transmission counter by adding 1 when one of the following conditions exists:
a next random access occasion is a first available random access occasion in a time period in which the next random access occasion is located;
the next random access occasion and a previous random access occasion of the next random access occasion belong to two different time periods; and
an interval between the next random access occasion and the previous random access occasion of the next random access occasion is greater than or equal to a threshold, wherein the threshold is a pre-fixed time length, or a time length configured by the base station.