US 11,751,173 B2
Method and device used in node for wireless communication
Jin Liu, Shanghai (CN); and Xiaobo Zhang, Shanghai (CN)
Assigned to SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED, Shanghai (CN)
Filed by Jin Liu, Shanghai (CN); and Xiaobo Zhang, Shanghai (CN)
Filed on Aug. 1, 2022, as Appl. No. 17/878,070.
Application 17/878,070 is a continuation of application No. 17/006,893, filed on Aug. 31, 2020, granted, now 11,452,074.
Claims priority of application No. 201910842938.0 (CN), filed on Sep. 6, 2019.
Prior Publication US 2022/0377710 A1, Nov. 24, 2022
Int. Cl. H04W 72/04 (2023.01); H04W 4/40 (2018.01); H04L 5/00 (2006.01); H04W 72/0446 (2023.01)
CPC H04W 72/04 (2013.01) [H04L 5/0007 (2013.01); H04W 4/40 (2018.02); H04W 72/0446 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A first node used for wireless communications, comprising:
a first receiver, which receives first information, the first information indicating a first symbol set, the first information comprises one or more fields in a Radio Resource Control (RRC) Information Element (IE), the first symbol set comprises a plurality of multicarrier symbols, the plurality of multicarrier symbols comprised by the first symbol set is used for transmitting Sidelink Control Information (SCI); and
a first transmitter, which transmits a first signaling in a first symbol group, the first signaling is SCI, the first symbol group comprises a Physical Sidelink Control Channel (PSCCH);
the first transmitter, which also transmits a first radio signal in a second symbol group, the first radio signal is transmitted through a Physical Sidelink Shared Channel (PSSCH), the second symbol group comprises a PSSCH;
wherein the first symbol group belongs to the first symbol set; the first signaling indicates the second symbol group, the second symbol group comprising a plurality of multicarrier symbols; at least one multicarrier symbol of the plurality of multicarrier symbols comprised by the second symbol group belongs to the first symbol set and is used for transmitting SCI, and at least one multicarrier symbol of the plurality of multicarrier symbols comprised by the second symbol group does not belong to the first symbol set and is used for transmitting a Sidelink Shared Channel (SL-SCH); a first bit sequence is used for generating the first radio signal, and the first bit sequence comprises a first bit sub-sequence and a second bit sub-sequence, and an order of the first bit sub-sequence in the first bit sequence is prior to that of the second bit sub-sequence in the first bit sequence; the first bit sub-sequence is mapped onto one or more multicarrier symbols in the second symbol group belonging to the first symbol set, while the second bit sub-sequence is mapped onto one or more multicarrier symbols in the second symbol group; the first bit sequence comprises one or more fields in a piece of SCI and a Transport Block (TB).