MEASUREMENT CONTROL METHOD AND BASE STATION
First Claim
1. A measurement control method in a mobile communication system including a first base station and a second base station which base stations communicate with a user apparatus by using inter-base-station carrier aggregation, the measurement control method comprising:
- a measurement instruction step of, by the second base station, determining a parameter used for measurement configuration information for the user apparatus and transmitting measurement instruction information including the parameter to the first base station; and
a measurement configuration information providing step of, by the first base station that has received the measurement instruction information, generating the measurement configuration information in which the parameter included in the measurement instruction information is set and transmitting the measurement configuration information to the user apparatus.
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Accused Products
Abstract
A measurement control method in a mobile communication system is provided. The mobile communication system includes a first base station and a second base station which perform communications with a user apparatus by using inter-base-station carrier aggregation. The measurement control method includes a measurement instruction step of determining, by the second base station, a parameter used for measurement configuration information for the user apparatus and transmitting measurement instruction information including the parameters to the first base station; and a measurement configuration information providing step of generating, by the first base station which has received the measurement instruction information, the measurement configuration information in which the parameter included in the measurement instruction information is set, and transmitting the measurement configuration information to the user apparatus.
39 Citations
14 Claims
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1. A measurement control method in a mobile communication system including a first base station and a second base station which base stations communicate with a user apparatus by using inter-base-station carrier aggregation, the measurement control method comprising:
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a measurement instruction step of, by the second base station, determining a parameter used for measurement configuration information for the user apparatus and transmitting measurement instruction information including the parameter to the first base station; and a measurement configuration information providing step of, by the first base station that has received the measurement instruction information, generating the measurement configuration information in which the parameter included in the measurement instruction information is set and transmitting the measurement configuration information to the user apparatus. - View Dependent Claims (2, 3, 4, 7, 8, 11, 12)
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5. A measurement control method in a mobile communication system including a first base station and a second base station which base stations communicate with a user apparatus by using inter-base-station carrier aggregation, the measurement control method comprising:
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a parameter determination step of, by the first base station, determining a parameter for radio measurement related to a cell under the second base station or a neighbor cell; and a measurement configuration information providing step of, by the first base station, generating measurement configuration information in which the parameter is set and transmitting the measurement configuration information to the user apparatus. - View Dependent Claims (6, 13, 14)
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9. A base station corresponding to a first base station in a mobile communication system including the first base station and a second base station which base stations communicate with a user apparatus by using inter-base-station carrier aggregation, the base station comprising:
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a unit configured to receive from the second base station measurement instruction information which includes a parameter used for measurement configuration information for the user apparatus; and a unit configured to generate the measurement configuration information in which the parameter included in the measurement instruction information is set, and transmit the generated measurement configuration information to the user apparatus.
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10. A base station corresponding to a first base station in a mobile communication system including the first base station and a second base station which base stations communicate with a user apparatus by using inter-base-station carrier aggregation, the base station comprising:
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a unit configured to determine a parameter for radio measurement related to a cell under the second base station or a neighbor cell; and a unit configured to generate measurement configuration information in which the parameter is set, and transmit the generated measurement configuration information to the user apparatus.
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Specification