US 12,192,942 B2
Random access response window configuration
Hyoungsuk Jeon, Centreville, VA (US); Esmael Hejazi Dinan, McLean, VA (US); Kyungmin Park, Vienna, VA (US); Alireza Babaei, Fairfax, VA (US); and Hua Zhou, Vienna, VA (US)
Assigned to Ofinno, LLC, Reston, VA (US)
Filed by Ofinno, LLC, Reston, VA (US)
Filed on Dec. 7, 2023, as Appl. No. 18/531,810.
Application 18/531,810 is a continuation of application No. 17/717,363, filed on Apr. 11, 2022, granted, now 11,910,345.
Application 17/717,363 is a continuation of application No. 17/020,139, filed on Sep. 14, 2020, granted, now 11,304,168, issued on Apr. 12, 2022.
Application 17/020,139 is a continuation of application No. 16/101,126, filed on Aug. 10, 2018, granted, now 10,785,739, issued on Sep. 22, 2020.
Claims priority of provisional application 62/543,830, filed on Aug. 10, 2017.
Claims priority of provisional application 62/543,833, filed on Aug. 10, 2017.
Prior Publication US 2024/0107477 A1, Mar. 28, 2024
Int. Cl. H04W 56/00 (2009.01); H04B 7/06 (2006.01); H04W 16/28 (2009.01); H04W 48/20 (2009.01); H04W 74/00 (2009.01); H04W 76/40 (2018.01)
CPC H04W 56/0045 (2013.01) [H04B 7/0695 (2013.01); H04W 16/28 (2013.01); H04W 48/20 (2013.01); H04W 74/006 (2013.01); H04W 76/40 (2018.02)] 20 Claims
OG exemplary drawing
 
1. A wireless device comprising:
one or more processors; and
memory storing instructions that, when executed by the one or more processors, cause the wireless device to:
receive one or more broadcast messages indicating:
a first time offset for starting a random access response (RAR) window; and
preamble transmission occasions, wherein each of the preamble transmission occasions is associated with a respective synchronization signal (SS)-physical broadcast channel (PBCH) block of SS-PBCH blocks;
determine, for a preamble transmission, a preamble transmission occasion of the preamble transmission occasions, wherein the preamble transmission occasion is associated with an SS-PBCH block selected from the SS-PBCH blocks;
start the RAR window from a starting time based on:
the preamble transmission occasion;
the first time offset; and
a second time offset; and
receive, during the RAR window, an RAR of the preamble transmission.