COMMUNICATION SYSTEM AND BASE STATION

WIPO Patent Application WO/2020/217457

A1

The purpose of the present invention is to provide a communication system and a base station capable of predicting future communication quality so as to be able to handle variation in communication quality due to environmental variation. The communication system and the base station according to the present invention generate a learning model by using, thus learning an input/output relation between, information on the surrounding environment of the base station that can be obtained by a camera, a sensor, or the like, terminal information such as position information pertaining to a terminal, and current communication quality, and use the learning model, the information on the surrounding environment, and the terminal information to predict future communication quality.

KUDO RIICHI (JP)
INOUE TAKERU (JP)
TANIGUCHI ATSUSHI (JP)
MIZUNO KOHEI (JP)

PCT/JP2019/017945

October 29, 2020

April 26, 2019

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NIPPON TELEGRAPH & TELEPHONE (JP)

H04W24/02; H04B17/373

JP2018006844A	2018-01-11
JP2018152853A	2018-09-27
US20180138996A1	2018-05-17

OKAMOTO, HIRONAO: "Realtime throughput estimation using depth images for mmWave communications", IEICE TECHNICAL REPORT, vol. 116, no. 276, 27 October 2016 (2016-10-27), XP009524537
OKAMOTO, HIRONAO: "Throughput estimation using online machine learning algorithm from depth- images for mmWave communications", IEICE TECHNICAL REPORT, vol. 115, no. 473, 24 February 2016 (2016-02-24), XP009524536

OKADA, Kenji et al. (JP)

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