Patent ID: 11943057
Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. The method of claim 9, wherein the downlink control signaling comprises second indication information; wherein the second indication information indicates that the sidelink communication performed by the user equipment is the sidelink unicast communication or the sidelink multicast communication; or
the downlink control signaling comprises third indication information; wherein the third indication information indicates a target address for performing the sidelink communication, and the target address indicates the sidelink communication performed by the user equipment is the sidelink unicast communication or the sidelink multicast communication;
in response to determining that the second indication information or the target address indicates the sidelink communication performed by the user equipment is the sidelink unicast communication, the first indication information indicates, in response to that the user equipment uses the target resource allocated by the base station to perform the sidelink unicast communication, whether to perform the sidelink HARQ feedback;
in response to determining that the second indication information or the target address indicates the sidelink communication performed by the user equipment is the sidelink multicast communication, the first indication information indicates at least one of the followings:
in response to determining that the user equipment uses the target resource allocated by the base station to perform the sidelink multicast communication, whether to perform the sidelink HARQ feedback; or
in response to determining that the user equipment uses the target resource allocated by the base station to perform the sidelink multicast communication, the feedback manner of performing the sidelink HARQ feedback.