Title:
情報処理装置
Document Type and Number:
Japanese Patent JP6764285
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an information processor capable of determining the presence or absence of an error of positional information on a base station.SOLUTION: A positioning section 13 acquires positional information measured on the basis of a satellite signal from a satellite by a mobile device 20. A base station information acquisition section 11 acquires base station information indicating a position of a base station. A determination section 16 determines an error of the base station information on the basis of a position obtained by calculating the positional information acquired by the positioning section 13 and a position obtained from the base station information acquired by the base station information acquisition section 11.SELECTED DRAWING: Figure 2
Inventors:
Aoki Tomoji
Application Number:
JP2016166663A
Publication Date:
September 30, 2020
Filing Date:
August 29, 2016
Export Citation:
Assignee:
Ntt docomo, Inc.
International Classes:
G01S19/23; G01S19/25; H04W64/00
Domestic Patent References:
| JP2002051000A | ||||
| JP2010169554A | ||||
| JP2014042247A | ||||
| JP2013019805A | ||||
| JP2008175788A | ||||
| JP2013517697A | ||||
| JP2015064234A | ||||
| JP2016517203A | ||||
| JP2011242285A |
Foreign References:
| US20030125046 | ||||
| US20140035782 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Takashi Okiyama
Kenji Fukaishi
Yoshiki Kuroki
Takashi Okiyama
Kenji Fukaishi