US 12,308,967 B2
Dynamic configuration of maximum number of sidelink retransmissions for data unit
Youngdae Lee, Seoul (KR); Sunyoung Lee, Seoul (KR); Heejeong Cho, Seoul (KR); and Eunjong Lee, Seoul (KR)
Assigned to LG Electronics Inc., Seoul (KR)
Filed by LG Electronics Inc., Seoul (KR)
Filed on May 28, 2024, as Appl. No. 18/675,641.
Application 18/675,641 is a continuation of application No. 17/418,071, granted, now 12,034,541, previously published as PCT/KR2020/001437, filed on Jan. 30, 2020.
Claims priority of application No. 10-2019-0012281 (KR), filed on Jan. 30, 2019.
Prior Publication US 2024/0313893 A1, Sep. 19, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 1/18 (2023.01); H04W 28/06 (2009.01); H04W 72/23 (2023.01); H04W 92/18 (2009.01)
CPC H04L 1/18 (2013.01) [H04W 28/065 (2013.01); H04W 72/23 (2023.01); H04W 92/18 (2013.01)] 8 Claims
OG exemplary drawing
 
1. A method performed by a base station adapted to operate in a wireless communication system, the method comprising:
configuring a maximum number of transmissions for a sidelink grant,
wherein the maximum number of transmissions is related to a logical channel priority;
configuring the sidelink grant; and
transmitting a configuration for the maximum number of transmissions and the sidelink grant to a user equipment,
wherein a retransmission number for a media access control (MAC) protocol data unit (PDU) is determined based on the maximum number of transmissions, and
wherein the MAC PDU is transmitted based on the sidelink grant up to the retransmission number for the MAC PDU.