Title:
MOVING BODY POSITION CONTROL SYSTEM
Document Type and Number:
Japanese Patent JP3314490
Kind Code:
B2
Abstract:
PURPOSE: To provide a moving body position control system by which highly accurate postional detection can be realized in both a base station and a moving body.
CONSTITUTION: A base station 1 is provided with an MCA communication equipment 7 and an antenna 8 for MCA communication, while a moving body 2 is provided with an MCA communication equipment 14 and an antenna 15 for MCA communication, and the station 1 and body 2 are in a state where they can communication with each other bidirectionally through an MCA type communication system. And, a correction data is generated by the station 1 so as to correct the difference between its own station position measured by a GPS receiver 4 and true position, and the correction data and the data such as measurement result, etc., which are measured by a receiver 11 of the body 2 are communicated between the station 1 and body 2 through the MCA type communication system, thus calculating the highly accurate position of the body 2 in the station 1 and body 2 respectively.
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Inventors:
Oka Hajime
Fumiaki Fujie
Hisamichi Aoki
Fumiaki Fujie
Hisamichi Aoki
Application Number:
JP27578393A
Publication Date:
August 12, 2002
Filing Date:
November 04, 1993
Export Citation:
Assignee:
株式会社デンソー
International Classes:
G08G1/00; B65G61/00; G01S19/07; G01S19/14; G08G1/123; H04B7/26; (IPC1-7): G01S5/14; G08G1/00; G08G1/123
Domestic Patent References:
| JP4174387A | ||||
| JP4354098A | ||||
| JP5232210A | ||||
| JP6289120A |
Attorney, Agent or Firm:
Hirohiko Usui (1 outside)