Patent ID: 11882592
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. The terminal of claim 11, wherein in case that a groupB configuration for the 2-step random access is configured:
random access preambles of a number of random access preambles for groupA belong to random access preamble group A among the contention based preambles associated with the SSB, the groupB configuration including the number of random access preambles for groupA,
wherein remaining random access preambles among the contention based preambles associated with the SSB belong to random access preamble group B, and
wherein the random access preamble is identified from the random access preamble group A or the random access preamble group B based on a size of the MSG A.