	US 12,464,574 B2
	Flexible random access channel configurations
Chiranjib Saha, Lakeside, CA (US); Alberto Rico Alvarino, San Diego, CA (US); Le Liu, San Jose, CA (US); Umesh Phuyal, San Diego, CA (US); and Kazuki Takeda, Minato-ku (JP)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on May 6, 2024, as Appl. No. 18/656,014.
Application 18/656,014 is a division of application No. 17/478,765, filed on Sep. 17, 2021, granted, now 11,979,919.
Prior Publication US 2024/0292470 A1, Aug. 29, 2024
Int. Cl. H04W 74/0833 (2024.01); H04L 27/26 (2006.01); H04W 72/0453 (2023.01); H04W 74/08 (2009.01); H04W 4/02 (2018.01); H04W 74/0836 (2024.01)

CPC H04W 74/0841 (2013.01) [H04L 27/2607 (2013.01); H04W 72/0453 (2013.01); H04W 74/0833 (2013.01); H04W 74/0866 (2013.01); H04W 4/02 (2013.01); H04W 74/0836 (2024.01)]

20 Claims

1. A user equipment (UE) for wireless communication, comprising:

a memory; and

at least one processor coupled to the memory, wherein the at least one processor is configured to:

receive, from a network device, system information comprising an indication of a location of the network device;

identify a location of the UE; and

transmit, to the network device, a random access preamble at a time that is based on a distance between the location of the network device and the location of the UE.