QUALCOMM Incorporated
V2X network based relaying

Abstract:

A method, a computer-readable medium, and an apparatus may be a base station configured to receive packets from a plurality of User Equipments (UEs), combine a subset of the packets from the plurality of UEs into a combined packet, and broadcast the combined packet from the base station. In some aspects, a UE may be configured to receive a combined packet in a broadcast from a base station, attempt to decode a plurality of packets combined in the combined packet, and transmit an indication to the base station indicating at least one packet in the combined packet for retransmission. In some aspects, a UE may be configured to generate a packet for relay from a base station, and transmit the packet to the base station with an indication indicating whether the base station should broadcast the packet as a single packet along with broadcasting the packet in a combined packet.