Method and apparatus for configuration and signaling of sl resources for inter-ue co-ordination
AssigneeSamsung Electronics Co., Ltd.
InventorEmad N. Farag
Life of this patent
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Abstract
A method of operating a user equipment (UE) is provided. The method includes receiving a configuration message to enable inter-UE co-ordination for a sidelink (SL) resource pool, determining a target UE for a SL transmission, and transmitting, to the target UE, a signal to activate or trigger transmission of inter-UE co-ordination information. The method further includes receiving the inter-UE co-ordination information, determining a set of candidate SL resources based on the inter-UE co-ordination information, selecting a SL resource within the determined set, and transmitting a SL channel on the SL resource.
Claims20
A user equipment (UE), comprising:
- a transceiver configured to receive a configuration message to enable inter-UE co-ordination for a sidelink (SL) resource pool;
- and
- a processor operably connected to the transceiver, the processor configured to determine a target UE for a SL transmission,
- wherein the transceiver is further configured to:
- transmit, to the target UE, a signal to activate or trigger transmission of inter-UE co-ordination information, and
- receive the inter-UE co-ordination information,
- wherein the processor is further configured to:
- determine a set of candidate SL resources based on the inter-UE co-ordination information, and
- select a SL resource within the determined set, and
- wherein the transceiver is further configured to transmit a SL channel on the SL resource.
A user equipment (UE), comprising:
- a transceiver configured to receive:
- a configuration message to enable inter-UE co-ordination for a sidelink (SL) resource pool, and
- a signal to activate or trigger transmission of inter-UE co-ordination information;
- and
- a processor operably connected to the transceiver, the processor configured to determine, based on the configuration message and the signal triggering or activating the transmission of inter-UE co-ordination, the inter-UE co-ordination information,
- wherein the transceiver is further configured to:
- transmit the inter-UE co-ordination information, and
- receive a SL channel on a SL resource based on the inter-UE co-ordination information.
A method of operating a user equipment (UE), the method comprising:
- receiving a configuration message to enable inter-UE co-ordination for a sidelink (SL) resource pool;
- determining a target UE for a SL transmission;
- transmitting, to the target UE, a signal to activate or trigger transmission of inter-UE co-ordination information;
- receiving the inter-UE co-ordination information;
- determining a set of candidate SL resources based on the inter-UE co-ordination information;
- selecting a SL resource within the determined set;
- and
- transmitting a SL channel on the SL resource.
Dependencies are inferred from the claim text.