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US 9,439,083 B2Granted
Method and apparatus for transmitting message in wireless communication system
AssigneeLG Electronics Inc.
InventorsYoungdae Lee, Sungjun Park, Seungjune Yi, Sunghoon Jung, Jaewook Lee
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Abstract
A method and apparatus for transmitting a message in a wireless communication system is provided. A user equipment (UE) enters a proximity of a neighbor cell, detects interference on a frequency, and transmits a message, including information on the interference and an indication of entering the proximity of the neighbor cell, to a base station.
Claims14
A method for transmitting, by a user equipment (UE), a message in a wireless communication system, the method comprising:
- entering a proximity of a neighbor cell;
- detecting interference on a frequency in which the neighbor cell operates;
- performing a comparison between a priority of the interference and a priority of the neighbor cell by using an indication of potential or ongoing interference on the frequency, a type of the interference, assistance information for the interference, and a level of the interference;
- transmitting a first message, including information on the interference and an indication of entering the proximity of the neighbor cell, to a base station when a result of the comparison indicates that the priority of the neighbor cell is higher than the priority of the interference;
- and
- transmitting a second message, including information on the interference and an indication of leaving the proximity of the neighbor cell, to the base station when the result of the comparison indicates that the priority of the neighbor cell is lower than the priority of the interference.
3 more elements
A user equipment (UE) in a wireless communication system, the UE comprising:
- a radio frequency (RF) unit configured to transmit or receive a radio signal;
- and
- a processor operatively connected to the RF unit, and configured to:
- enter a proximity of a neighbor cell,
- detect interference on a frequency in which the neighbor cell operates,
- perform a comparison between a priority of the interference and a priority of the neighbor cell by using an indication of potential or ongoing interference on the frequency, a type of the interference, assistance information for the interference, and a level of the interference;
- transmit a first message, including information on the interference and an indication of entering the proximity of the neighbor cell, to a base station when a result of the comparison indicates that the priority of the neighbor cell is higher than the priority of the interference, and
- transmit a second message, including information on the interference and an indication of leaving the proximity of the neighbor cell, to the base station when the result of the comparison indicates that the priority of the neighbor cell is lower than the priority of the interference.
5 more elements
Dependencies are inferred from the claim text.