METHOD AND APPARATUS FOR ADJUSTING TRANSMIT POWER OF CELL IN MULTI-CARRIER SYSTEM

The present invention relates to a method and an apparatus for real-time transmit power control of a base station and, more particularly, to a method and an apparatus for adjusting real-time transmit power of each cell for improving UE throughput in a multi-carrier environment. A method of controlli...

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Bibliographic Details
Main Authors LEE, Jaeyoung, KIM, Bongchan, YI, Byoungha, HUH, Hoon
Format Patent
LanguageEnglish
French
German
Published 29.04.2020
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Summary:The present invention relates to a method and an apparatus for real-time transmit power control of a base station and, more particularly, to a method and an apparatus for adjusting real-time transmit power of each cell for improving UE throughput in a multi-carrier environment. A method of controlling transmit power of each cell by a server of the present invention comprises the steps of: receiving setting information from a system management server; receiving channel state information and loading-related information from a base station controlling each cell; determining transmit power to be applied to each cell on the basis of the setting information, the channel state information, and the loading-related information; and transmitting the determined transmit power information to the base station controlling each cell.
Bibliography:Application Number: EP20180805227