Title:
COMMUNICATION SYSTEM AND TERMINAL
Document Type and Number:
WIPO Patent Application WO/2020/217458
Kind Code:
A1
Abstract:
The objective of the invention is to provide a communication system and a terminal that allow anticipation of future communication quality so as to adapt to variation in communication quality due to environmental variation. A communication system and a terminal according to the invention create a learning model by learning input/output relationships from terminal's peripheral environment information that can be acquired by a camera sensor or the like, terminal information, such as terminal's position information and from current communication quality and anticipate a future communication quality by use of the learning model, the peripheral environment information and the terminal information.
Inventors:
KUDO RIICHI (JP)
INOUE TAKERU (JP)
TANIGUCHI ATSUSHI (JP)
MIZUNO KOHEI (JP)
INOUE TAKERU (JP)
TANIGUCHI ATSUSHI (JP)
MIZUNO KOHEI (JP)
Application Number:
PCT/JP2019/017946
Publication Date:
October 29, 2020
Filing Date:
April 26, 2019
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
H04W24/02; H04B17/373; H04W88/02
Foreign References:
| JP2018006844A | 2018-01-11 | |||
| JP2018152853A | 2018-09-27 | |||
| US20180138996A1 | 2018-05-17 |
Other References:
HIRONAO OKAMOTO , TAKAYUKI NISHIO , MASAHIRO MORIKURA , DAISUKE MURAYAMA, AND KATSUYA NAKAHIRA: "Realtime throughput estimation using depth images for mmWave communications", IEICE TECHNICAL REPORT, vol. 116, no. 276, 27 October 2016 (2016-10-27), pages 1 - 6, 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), pages 47 - 52, XP009524536
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), pages 47 - 52, XP009524536
Attorney, Agent or Firm:
OKADA, Kenji et al. (JP)
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