Method and apparatus for measurement gap cancellation in wireless communication system
AssigneeSETLAB Co., LTD.
InventorSoenghun KIM
Life of this patent
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Abstract
A method and apparatus for measurement gap (MG) cancellation in wireless communication are provided. A user equipment (UE) receives a Radio Resource Control (RRC) message including MG cancellation information for specific Downlink Control Information (DCI) formats and MG configuration. Upon receiving a DCI format indicating MG cancellation, the UE cancels a specific MG based on the Frequency Range (FR) of an associated serving cell. This enables dynamic cancellation of per-FR1 or per-FR2 measurement gaps for flexible resource management based on scheduling decisions.
Claims9
A method performed by a user equipment (UE) in a wireless communication system, the method comprising:
- receiving a Radio Resource Control (RRC) message from a base station, wherein the RRC message comprises:
- information indicating whether measurement gap (MG) cancellation related information is included for a specific set of Downlink Control Information (DCI) formats;
- and
- MG configuration information for configuring MG;
- receiving a specific DCI format, wherein the MG cancellation related information is set to a value indicating MG cancellation;
- determining a specific MG based on a Frequency Range (FR) to which a serving cell associated with the specific DCI format belongs;
- and
- cancelling the determined specific MG.
A terminal in a wireless communication system, the terminal comprising:
- a transceiver configured to transmit and receive signals, and
- a controller configured to control the transceiver to:
- receive a Radio Resource Control (RRC) message from a base station, wherein the RRC message comprises:
- information indicating whether measurement gap (MG) cancellation related information is included for a specific set of Downlink Control Information (DCI) formats;
- and
- MG configuration information for configuring MG;
- receive a specific DCI format, wherein the MG cancellation related information is set to a value indicating MG cancellation;
- determine a specific MG based on a Frequency Range (FR) to which a serving cell associated with the specific DCI format belongs;
- and
- cancel the determined specific MG.
Dependencies are inferred from the claim text.