Patent ID: 11930538
Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 2:
3. The method of claim 1, wherein the first information includes a first PRACH configuration index associated with:
a first random-access preamble format, and
a first number of valid time-domain PRACH occasions within a PRACH configuration period, wherein the valid time-domain PRACH occasions within the PRACH configuration period are further based on at least one of the following:
a TDD configuration of the cell; and
an SS/PBCH block (SSB) configuration of the cell, and

wherein the first information also indicates a first number of frequency-division multiplexed (FDM) PRACH occasions within each of the valid time-domain PRACH occasions.