Selective retransmission for vehicle-to-everything communications
AssigneeQUALCOMM Incorporated
InventorsDoron Baruch, Michael Levitsky
Life of this patent
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Abstract
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a warning message comprising a first indication of a priority of the warning message and a second indication that identifies an event. The UE may transmit a repetition of the warning message based at least in part on the first indication. Numerous other aspects are described.
Claims26
A user equipment (UE) for wireless communication, comprising:
- a memory;
- and
- one or more processors operatively coupled to the memory, the memory and the one or more processors configured to:
- receive a warning message comprising a first indication of a priority of the warning message and a second indication that identifies an event;
- transmit a repetition of the warning message based at least in part on the first indication;
- and
- determine a timing offset of a number of subframes between reception of the warning message and transmission of the repetition of the warning message by the UE;
- wherein the timing offset is a random timing offset.
A method of wireless communication performed by a user equipment (UE) comprising:
- receiving a warning message comprising a first indication of a priority of the warning message and a second indication that identifies an event;
- transmitting a repetition of the warning message based at least in part on the first indication;
- and
- determining a timing offset of a number of subframes between reception of the warning message and transmission of the repetition of the warning message by the UE;
- wherein the timing offset is a random timing offset.
A non-transitory computer-readable medium storing a set of instructions for wireless communication, the set of instructions comprising:
- one or more instructions that, when executed by one or more processors of a user equipment (UE), cause the UE to:
- receive a warning message comprising a first indication of a priority of the warning message and a second indication that identifies an event;
- transmit a repetition of the warning message based at least in part on the first indication;
- and
- determine a timing offset of a number of subframes between reception of the warning message and transmission of the repetition of the warning message by the UE;
- wherein the timing offset is a random timing offset.
An apparatus for wireless communication, comprising:
- means for receiving a warning message comprising a first indication of a priority of the warning message and a second indication that identifies an event;
- means for transmitting a repetition of the warning message based at least in part on the first indication;
- and
- means for determining a timing offset of a number of subframes between reception of the warning message and transmission of the repetition of the warning message by the UE;
- wherein the timing offset is a random timing offset.
Dependencies are inferred from the claim text.