US 12,224,871 B2
Methods and apparatuses for transmitting and receiving sidelink information
Jian Zhang, Beijing (CN); Pengyu Ji, Beijing (CN); Guorong Li, Beijing (CN); Lei Zhang, Beijing (CN); and Xin Wang, Beijing (CN)
Assigned to FUJITSU LIMITED, Kawasaki (JP)
Filed by FUJITSU LIMITED, Kawasaki (JP)
Filed on Mar. 30, 2021, as Appl. No. 17/217,051.
Application 17/217,051 is a continuation of application No. PCT/CN2018/113810, filed on Nov. 2, 2018.
Prior Publication US 2021/0218511 A1, Jul. 15, 2021
Int. Cl. H04L 1/18 (2023.01); H04L 1/1812 (2023.01); H04L 1/1867 (2023.01); H04W 72/02 (2009.01); H04W 72/04 (2023.01); H04W 72/044 (2023.01); H04W 92/18 (2009.01)
CPC H04L 1/1887 (2013.01) [H04L 1/1819 (2013.01); H04L 1/1896 (2013.01); H04W 72/02 (2013.01); H04W 72/0466 (2013.01); H04W 92/18 (2013.01)] 4 Claims
OG exemplary drawing
 
1. An apparatus for transmitting sidelink information, configured in a second device, comprising:
a memory that stores a plurality of instructions; and
processor circuitry coupled to the memory and configured to execute the instructions to:
receive first sidelink data information and/or a reference signal transmitted by at least one first device;
indicate sidelink feedback information for the first sidelink data information and/or reference signal by using an identifier; and
transmit to the at least one first device the indicated sidelink feedback information,
wherein the identifier comprises an identifier of the first device and an identifier of the second device, and wherein the processor circuitry is configured to, according to the identifier of the first device and the identifier of the second device, determine a cyclic shift used by the sidelink feedback information.