Birch, Stewart, Kolasch & Birch, LLP
Method and apparatus for performing random access procedure in wireless communication system
A method and apparatus for performing a random access procedure in a wireless communication system is provided. A user equipment (UE) determines whether transmission of a first random access (RA) preamble to a first node and transmission of a second RA preamble to a second node overlap each other at a specific time duration. If it is determined that the transmission of the first RA preamble and the transmission of the second RA preamble overlap each other, the UE determines whether both the transmission of the first RA preamble and the transmission of the second RA preamble are available at the specific time duration based on an uplink power. If not available, the UE transmits the first RA preamble only at the specific time duration.
LG ELECTRONICS INC.
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Youngdae Seungjune Sungjun Sunghoon
Lee Yi Park Jung