Title:
干渉推定を実行するための方法、そのコンピュータープログラム、その非一時的情報記憶媒体、および干渉推定を実行するのに適した処理デバイス
Document Type and Number:
Japanese Patent JP6377278
Kind Code:
B2
Abstract:
For estimating interference expected to be encountered by downlink communications toward a communication device located inside a moving conveyance moving over a path, the interference being expected to be encountered due to presence of wayside interferers and presence of on-board interferers, a processing device: obtains first observations of interference performed during at least one first journey for at least one first portion of said path; obtains second observations of interference performed during the first journey(s) for a second portion of said path; obtaining third observations of interference performed during a second journey for said first portion(s); estimating the interference expected to be encountered on said second portion during said second journey, by combining the obtained first, second and third observations such that the part of the third observations related to interference induced by wayside interferers is substantially compensated by the first observations and the part of the second observations related to interference induced by on-board interferers is substantially compensated by the first observations.
Inventors:
Grace, Nicolas
Application Number:
JP2017534856A
Publication Date:
August 22, 2018
Filing Date:
February 12, 2016
Export Citation:
Assignee:
MITSUBISHI ELECTRIC R&D CENTRE EUROPE B.V.
International Classes:
H04W24/08; H04W4/40; H04W16/14
Domestic Patent References:
| JP2011151685A | ||||
| JP10322761A |
Foreign References:
| EP2688351A1 |
Attorney, Agent or Firm:
Michiharu Soga
Kajinami order
Kazuhiro Oyaku
Shunichi Ueda
Junichiro Yoshida
Kajinami order
Kazuhiro Oyaku
Shunichi Ueda
Junichiro Yoshida