US 12,324,024 B2
Priority for the power allocation for PRACH transmission for TA acquisition
Keeth Saliya Jayasinghe Laddu, Espoo (FI); Timo Koskela, Oulu (FI); and Sanjay Goyal, Denville, NJ (US)
Assigned to Nokia Technologies Oy, Espoo (FI)
Filed by Nokia Technologies Oy, Espoo (FI)
Filed on Oct. 24, 2024, as Appl. No. 18/925,156.
Application 18/925,156 is a continuation of application No. PCT/IB2024/053248, filed on Apr. 3, 2024.
Claims priority of provisional application 63/459,320, filed on Apr. 14, 2023.
Prior Publication US 2025/0048446 A1, Feb. 6, 2025
Int. Cl. H04W 74/0833 (2024.01); H04W 52/14 (2009.01)
CPC H04W 74/0833 (2013.01) [H04W 52/146 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An apparatus comprising:
at least one processor; and
at least one memory storing instructions that, when executed by the at least one processor, cause the apparatus at least to perform:
determining a power allocation priority for an uplink transmission, based at least on determining that the uplink transmission is associated with a candidate cell configured for layer 1 or layer 2 triggered mobility, wherein the determining the power allocation priority comprises determining the power allocation priority for the uplink transmission on the candidate cell for layer 1 or layer 2 triggered mobility to be higher than a power allocation priority for a physical random access channel transmission on a primary cell; and
performing the uplink transmission based on the determined power allocation priority for the uplink transmission, wherein the uplink transmission comprises a physical random access channel transmission.