Patent ID: 11937307
Assignee: MOTOROLA MOBILITY LLC
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. A method performed by a user equipment (UE), the method comprising:
receiving information indicating a set of bundled physical random access channel (PRACH) transmission occasions, wherein each bundled PRACH transmission corresponding to the set of bundled PRACH transmission occasions comprises multiple PRACH transmission occasions of the set of bundled PRACH transmission occasions;
transmitting at least one bundled PRACH transmission occasion of the set of bundled PRACH transmission occasions using a plurality of transmission beams for the at least one bundled PRACH transmission occasion, wherein each transmission beam of the plurality of transmission beams is different;
receiving a feedback message corresponding to the at least one bundled PRACH transmission occasion, wherein the feedback message indicates a transmission beam of the plurality of transmission beams, and the feedback message is received in response to transmitting at least one bundled PRACH transmission occasion; and
transmitting a PRACH message 3 using the transmission beam in response to receiving the feedback message.