US 11,985,670 B2
Mode-1 downlink control information transmission-reception for configured sidelink scheduling in NR V2X
Sergey Panteleev, Nizhny Novgorod (RU); Alexey Khoryaev, Nizhny Novgorod (RU); Mikhail Shilov, Nizhny Novgorod (RU); Kilian Roth, Munich (DE); and Dmitry Belov, Nizhny Novgorod (RU)
Assigned to Intel Corporation, Santa Clara, CA (US)
Filed by Intel Corporation, Santa Clara, CA (US)
Filed on Feb. 12, 2021, as Appl. No. 17/175,401.
Claims priority of provisional application 62/976,297, filed on Feb. 13, 2020.
Prior Publication US 2021/0168852 A1, Jun. 3, 2021
Int. Cl. H04L 5/00 (2006.01); H04W 72/23 (2023.01); H04W 76/14 (2018.01)
CPC H04W 72/23 (2023.01) [H04L 5/0055 (2013.01); H04L 5/0098 (2013.01); H04W 76/14 (2018.02)] 8 Claims
OG exemplary drawing
 
1. One or more non-transitory computer-readable media storing instructions that, when executed by one or more processors, are to cause a next-generation NodeB (gNB) to:
determine downlink control information (DCI) associated with a configured grant sidelink transmission by a user equipment (UE), wherein the DCI includes an indication of an activation or a release of a sidelink resource using a hybrid automatic repeat request (HARQ) process number identifier field, wherein the DCI is DCI format 3_0 or 3_1, and wherein the DCI is to indicate the activation of the sidelink resource and the HARQ process number identifier field is set to all 0's or the DCI is to indicate the release and the HARQ process number identifier field is set to all 1's; and
encode a message for transmission to the UE that includes the DCI scrambled by a sidelink-configured scheduling-radio network temporary identifier (SL-CS-RNTI).