Title:
NETWORK NODE, CONTROL METHOD, AND PROGRAM FOR IMPROVING EFFICIENCY OF COMMUNICATION USING MULTIPLE CARRIER WAVES
Document Type and Number:
Japanese Patent JP2023117931
Kind Code:
A
Abstract:
To improve the efficiency of communication using a plurality of carrier waves.SOLUTION: A network node obtains, from a terminal device, information about first received power of a first carrier wave and second received power of a second carrier wave at the terminal device, determines whether or not a difference value between the first received power and the second received power exceeds a predetermined value based on the information, and controls the terminal device to start communication by dual connectivity or carrier aggregation using the first carrier wave and the second carrier wave based on the determination that the difference value between the first received power and the second received power does not exceed the predetermined value.SELECTED DRAWING: Figure 4
Inventors:
TAKEDA HIROKI
AGATA MIKIYA
ITO SATOSHI
SHIMOMURA TOMOHIDE
SUZUKI YASUKI
HASEGAWA YUICHI
AGATA MIKIYA
ITO SATOSHI
SHIMOMURA TOMOHIDE
SUZUKI YASUKI
HASEGAWA YUICHI
Application Number:
JP2022020756A
Publication Date:
August 24, 2023
Filing Date:
February 14, 2022
Export Citation:
Assignee:
KDDI CORP
International Classes:
H04W48/16; H04W16/32; H04W72/0457; H04W76/15
Attorney, Agent or Firm:
Patent Attorney Corporation Otsuka International Patent Office