QUALCOMM Incorporated
Sidelink control channel reinforcing in vehicle based wireless communications

Abstract:

Methods, systems, and devices for wireless communications are described. A first user equipment (UE) may determine that a second UE is to transmit a control channel message retransmission using a first subchannel of a sidelink control channel during a subframe. The first UE may determine that the first UE is to transmit a sidelink transmission using a second subchannel of the sidelink control channel during the subframe, the second subchannel being different from the first subchannel. The first UE may transmit, by the first UE and during the subframe, the control channel message retransmission of the second UE using the first subchannel and the sidelink transmission of the first UE using the second subchannel.