Method and device for real time transmission power control in wireless communication system
First Claim
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1. A method of controlling transmission power of a base station by a scheduler in a wireless communication system, the method comprising:
- receiving, by the scheduler, transmission power control related information from at least one base station, the transmission power control related information comprising information associated with noise and interference;
generating, by the scheduler, transmission power control information for load balancing of the at least one base station based on the received transmission power control related information; and
controlling, by the scheduler, the transmission power of the at least one base station based on the transmission power control information,wherein the transmission power control related information associated with the noise and interference comprises reception power related information of a sounding reference signal which is transmitted from user equipments (UEs) to the at least one base station.
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Abstract
A method and device for real time transmission power control in a wireless communication system are provided. The method includes receiving transmission power control related information from at least one base station, generating transmission power control information for load balancing of the at least one base station based on the transmission power control related information, and controlling the transmission power of the at least one base station based on the transmission power control information.
28 Citations
22 Claims
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1. A method of controlling transmission power of a base station by a scheduler in a wireless communication system, the method comprising:
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receiving, by the scheduler, transmission power control related information from at least one base station, the transmission power control related information comprising information associated with noise and interference; generating, by the scheduler, transmission power control information for load balancing of the at least one base station based on the received transmission power control related information; and controlling, by the scheduler, the transmission power of the at least one base station based on the transmission power control information, wherein the transmission power control related information associated with the noise and interference comprises reception power related information of a sounding reference signal which is transmitted from user equipments (UEs) to the at least one base station. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A scheduler for controlling transmission power of a base station in a wireless communication system, the scheduler comprising:
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a transceiver configured to transmit and receive a signal with the base station; and at least one processor configured to; receive transmission power control related information from at least one base station, the transmission power control related information comprising information associated with noise and interference, generate transmission power control information for load balancing of the at least one base station based on the received transmission power control related information, and control the transmission power of the at least one base station based on the transmission power control information, wherein the transmission power control related information associated with the noise and interference comprises reception power related information of a sounding reference signal which is transmitted from user equipments (UEs) to the at least one base station. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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Specification