Method and apparatus for vehicle to everything (v2x) communication in a wireless communication system
AssigneeSamsung Electronics Co., Ltd.
InventorsMin Wu, Miao Zhou, Feifei Sun
Life of this patent
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Abstract
A method of operating a user equipment (UE) in a wireless communication system is provided. The method includes receiving, from a new radio (NR) base station, first downlink control information (DCI) for scheduling of a long term evolution (LTE) sidelink (SL); and performing, based on the first DCI, a transmission of the LTESL, wherein the first DCI is scrambled by an LTE-SL-vehicle to everything (V2X)-radio network temporary identity (V-RNTI), and wherein the LTE-SL-V-RNTI is used to activate or deactivate a semi-persistently scheduled SL transmission.
Claims18
A method of operating a user equipment (UE) in a wireless communication system, the method comprising:
- receiving, from a new radio (NR) base station, first downlink control information (DCI) for scheduling of a long term evolution (LTE) sidelink (SL);
- and
- performing, based on the first DCI, a transmission of the LTE SL,
- wherein the first DCI is scrambled by an LTE-SL-vehicle to everything (V2X)-radio network temporary identity (V-RNTI), and
- wherein the LTE-SL-V-RNTI is used to activate or deactivate a semi-persistently scheduled SL transmission.
A user equipment (UE) in a wireless communication system, the UE comprising:
- a transceiver, and
- at least one processor connected with the transceiver and configured to:
- receive, from a new radio (NR) base station, first downlink control information (DCI) for scheduling of a long term evolution (LTE) sidelink (SL), and
- perform, based on the first DCI, a transmission of the LTE SL,
- wherein the first DCI is scrambled by an LTE-SL-vehicle to everything (V2X)-radio network temporary identity (V-RNTI), and
- wherein the LTE-SL-V-RNTI is used to activate or deactivate a semi-persistently scheduled SL transmission.
A method of operating a new radio (NR) base station in a wireless communication system, the NR method comprising:
- transmitting first downlink control information (DCI) for scheduling of a long term evolution (LTE) sidelink (SL),
- wherein the first DCI is scrambled by an LTE-SL-vehicle to everything (V2X)-radio network temporary identity (V-RNTI), and
- wherein the LTE-SE-V-RNTI is used to activate or deactivate a semi-persistently scheduled SL transmission.
A new radio (NR) base station in a wireless communication system, the base station comprising:
- a transceiver;
- and
- at least one processor connected with the transceiver and configured to:
- transmit first downlink control information (DCI) for scheduling of a long term evolution (LTE) sidelink (SE),
- wherein the first DCI is scrambled by an LTE-SE-vehicle to everything (V2X)-radio network temporary identity (V-RNTI), and
- wherein the LTE-SE-V-RNTI is used to activate or deactivate a semi-persistently scheduled SE transmission.
Dependencies are inferred from the claim text.