US 12,035,298 B2
Method and device for use in wireless communication nodes related to sidelink
Xiaobo Zhang, Shanghai (CN); and Lin Yang, Shanghai (CN)
Assigned to SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED, Shanghai (CN)
Filed by Xiaobo Zhang, Shanghai (CN); and Lin Yang, Shanghai (CN)
Filed on Jun. 16, 2021, as Appl. No. 17/348,778.
Application 17/348,778 is a continuation of application No. PCT/CN2019/122672, filed on Dec. 3, 2019.
Claims priority of application No. 201811542661.1 (CN), filed on Dec. 17, 2018.
Prior Publication US 2021/0314976 A1, Oct. 7, 2021
Int. Cl. H04W 72/1263 (2023.01); H04L 1/00 (2006.01); H04L 1/1812 (2023.01); H04W 72/0446 (2023.01); H04W 72/0453 (2023.01); H04W 92/10 (2009.01); H04W 92/18 (2009.01)
CPC H04W 72/1263 (2013.01) [H04L 1/0003 (2013.01); H04L 1/1819 (2013.01); H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 92/10 (2013.01); H04W 92/18 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A method in a first node for wireless communications, comprising:
receiving first information;
receiving a first signaling;
transmitting X first-type radio signals, X being a positive integer greater than 1; and
transmitting second information, the second information comprising Y first-type information bit(s), Y being a positive integer;
wherein the first information is used to determine the second information, and the first signaling is used to determine scheduling information of at least one of the X first-type radio signals; the second information comprising multiple information bits, and only the Y first-type information bit(s) of the multiple information bits comprised in the second information is(are) used to indicate whether at least one of the X first-type radio signals is correctly received; a target receiver of any of the X first-type radio signals is different from a target receiver of the second information; the scheduling information comprises at least one of occupied time-frequency resources, an adopted Modulation and Coding Scheme (MCS) or an adopted Redundancy Version (RV); the first information, the first signaling and the second information are all transmitted via a first-type air interface; when an information bit other than the Y first-type information bit(s) is comprised in the second information, the first signaling is used to indicate a first time-frequency-resource set, a time-domain position of time-domain resources in the first time-frequency-resource set is used to determine a distribution pattern of the Y first-type information bit(s) in the multiple information bits comprised in the second information.