US 11,895,608 B2
Timing offset selection in non-terrestrial network
Liangping Ma, San Diego, CA (US); Xiao Feng Wang, San Diego, CA (US); Alberto Rico Alvarino, San Diego, CA (US); Umesh Phuyal, San Diego, CA (US); Jun Ma, San Diego, CA (US); Changhwan Park, San Diego, CA (US); Ayan Sengupta, San Diego, CA (US); Juan Montojo, San Diego, CA (US); Peter Gaal, San Diego, CA (US); Wanshi Chen, San Diego, CA (US); Bharat Shrestha, San Diego, CA (US); and Huilin Xu, Temecula, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Mar. 7, 2022, as Appl. No. 17/653,715.
Application 17/653,715 is a continuation of application No. 17/449,507, filed on Sep. 30, 2021.
Claims priority of provisional application 63/187,314, filed on May 11, 2021.
Prior Publication US 2022/0369256 A1, Nov. 17, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 56/00 (2009.01); H04W 72/12 (2009.01); H04L 1/08 (2006.01); H04L 1/18 (2006.01); H04L 1/1812 (2023.01); H04W 72/23 (2023.01)
CPC H04W 56/004 (2013.01) [H04L 1/08 (2013.01); H04L 1/1812 (2013.01); H04W 72/23 (2023.01)] 30 Claims
OG exemplary drawing
 
1. A user equipment (UE) for wireless communication, comprising:
a memory; and
one or more processors, coupled to the memory, configured to:
receive a message, comprising downlink control information (DCI) that is scrambled with a type of radio network temporary indentifier (RTNI); and
transmit to a network entity of a non-terrestrial network (NTN), using a cell-specific timing offset based at least in part on the type of RNTI, hybrid automatic repeat request (HARQ) feedback in association with one or more of initial access or random access, wherein the cell-specific timing offset is included in a previously received message and the cell-specific timing offset accounts for a propagation delay between the network entity of the NTN and the UE.