Method for transmitting and receiving signal in wireless communication system, and apparatus supporting same
AssigneeLG Electronics Inc.
InventorsSukhyon YOON, Hyunsoo KO, Byounghoon KIM, Joonkui AHN
Life of this patent
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Abstract
Various embodiments relate to a next generation wireless communication system for supporting a higher data transfer rate and the like beyond 4th generation (4G) wireless communication systems. Provided according to various embodiments are a method for transmitting/receiving a signal in a wireless communication system and a device supporting same, and various other embodiments may also be provided.
Claims14
A method performed by a user equipment (UE) in a wireless communication system, the method comprising:
- receiving, from a base station, information related to a slot offset between a first cell and a second cell for carrier aggregation;
- and
- determining a time offset between the first cell and the second cell, based on the information related to the slot offset,
- wherein the information related to the slot offset is based on a reference subcarrier spacing (SCS) that satisfies a preconfigured condition,
- wherein the preconfigured condition is related to at least one SCS configured for at least one of the first cell or the second cell, and
- wherein the first cell is a primary cell (PCell) or a primary secondary cell (PSCell), and the second cell is a secondary cell (SCell).
A device operated in a wireless communication system, the device comprising:
- a memory;
- and
- at least one processor connected to the memory;
- wherein the at least one processor is configured to:
- receive, from a base station, information related to a slot offset between a first cell and a second cell for carrier aggregation;
- and
- determining a time offset between the first cell and the second cell, based on the information related to the slot offset,
- wherein the information related to the slot offset is based on a reference subcarrier spacing (SCS) that satisfies a preconfigured condition,
- wherein the preconfigured condition is related to at least one SCS configured for at least one of the first cell or the second cell, and
- wherein the first cell is a primary cell (PCell) or a primary secondary cell (PSCell), and the second cell is secondary cell (SCell).
A method performed by a base station in a wireless communication system, the method comprising:
- obtaining information related to a slot offset between a first cell and a second cell for carrier aggregation;
- and
- transmitting, to a user equipment (UE), the information related to the slot offset,
- wherein the information related to the slot offset is based on a reference subcarrier spacing (SCS) that satisfies a preconfigured condition,
- wherein the preconfigured condition is related to at least one SCS configured for at least one of the first cell or the second cell, and
- wherein the first cell is a primary cell (PCell) or a primary secondary cell (PSCell), and the second cell is secondary cell (SCell).
Dependencies are inferred from the claim text.