CPC H04W 74/0833 (2013.01) | 21 Claims |
1. A method for wireless communication by a user equipment (UE), comprising:
receiving an indication of a random-access channel (RACH) procedure capability of a network entity;
selecting a first RACH procedure or a second RACH procedure, based on the indication, wherein the first RACH procedure and the second RACH procedure comprise contention-based RACH procedures;
selecting a sequence for a RACH preamble to indicate, to the network entity, whether the first RACH procedure or the second RACH procedure is selected;
generating the RACH preamble based on the selection of the sequence; and
communicating one or more messages with the network entity based on the selected first RACH procedure or the selected second RACH procedure, wherein communicating the one or more messages comprises transmitting the RACH preamble.
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