Power control method and device for transmitting inter-terminal physical shared channel in shared resource pool
AssigneeLG Electronics Inc.
InventorsWoosuk KO, Seungmin LEE
Life of this patent
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Abstract
An operating method of a first device (100) in a wireless communication system is presented. The method comprises the steps of: determining, on the basis of a use of inter-device physical shared channel transmission, a first transmission power for first inter-device physical shared channel transmission to be performed using a first resource in a shared spectrum; and performing the first inter-device physical shared channel transmission on the basis of the first transmission power and the first resource, wherein the first transmission power can be determined on the basis of power control parameters set for each use of the inter-device physical shared channel transmission.
Claims16
A method comprising:
- determining first transmit power for a first inter-device physical shared channel transmission to be performed using a first resource within a shared spectrum, based on a use of the inter-device physical shared channel transmission;
- performing a first inter-device physical control channel transmission for scheduling of the first inter-device physical shared channel transmission, based on the first transmit power and the first resource;
- and
- performing the first inter-device physical shared channel transmission, based on the first transmit power, the first inter-device physical control channel transmission, and the first resource,
- wherein the first transmit power is determined based on a power control parameter which is configured per use of the inter-device physical shared channel transmission.
A first device comprising:
- at least one transceiver;
- at least one processor;
- and
- at least one memory operably connected to the at least one processor and storing instructions,
- wherein the instructions, based on being executed by the at least one processor, cause the first device to:
- determine first transmit power for a first inter-device physical shared channel transmission to be performed using a first resource within a shared spectrum, based on a use of the inter-device physical shared channel transmission;
- perform a first inter-device physical control channel transmission for scheduling of the first inter-device physical shared channel transmission, based on the first transmit power and the first resource;
- and
- perform the first inter-device physical shared channel transmission, based on the first transmit power, the first inter-device physical control channel transmission, and the first resource,
- wherein the first transmit power is determined based on a power control parameter which is configured per use of the inter-device physical shared channel transmission.
A processing device adapted to control a first device, the processing device comprising:
- at least one processor;
- and
- at least one memory operably connected to the at least one processor and storing instructions,
- wherein the instructions, based on being executed by the at least one processor, cause the first device to:
- determine first transmit power for a first inter-device physical shared channel transmission to be performed using a first resource within a shared spectrum, based on a use of the inter-device physical shared channel transmission;
- perform a first inter-device physical control channel transmission for scheduling of the first inter-device physical shared channel transmission, based on the first transmit power and the first resource;
- and
- perform the first inter-device physical shared channel transmission, based on the first transmit power, the first inter-device physical control channel transmission, and the first resource,
- wherein the first transmit power is determined based on a power control parameter which is configured per use of the inter-device physical shared channel transmission.
16-20. (canceled)
Dependencies are inferred from the claim text.