US 11,729,034 B2
Method and apparatus for performing random access in wireless communication system
Yinan Qi, Staines (GB); and Mythri Hunukumbure, Staines (GB)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Jul. 11, 2022, as Appl. No. 17/862,165.
Application 17/862,165 is a continuation of application No. 17/054,759, granted, now 11,388,757, previously published as PCT/KR2019/005654, filed on May 10, 2019.
Claims priority of application No. 1807680 (GB), filed on May 11, 2018.
Prior Publication US 2022/0353122 A1, Nov. 3, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H04B 7/185 (2006.01); H04W 74/08 (2009.01); H04L 27/26 (2006.01); H04J 13/00 (2011.01); H04W 84/06 (2009.01)
CPC H04L 27/2607 (2013.01) [H04B 7/1855 (2013.01); H04J 13/0062 (2013.01); H04L 27/2613 (2013.01); H04W 74/0833 (2013.01); H04B 7/18502 (2013.01); H04L 27/26132 (2021.01); H04W 84/06 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A method performed by a base station in a wireless communication system, the method comprising:
transmitting, to a terminal, configuration information associated with a length of a random access preamble sequence (LRA), the LRA being greater than 839; and
receiving, from the terminal, a preamble, wherein the preamble is generated based on the configuration information associated with the LRA.