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Title:
WEATHER INFORMATION PROCESSING DEVICE, WEATHER RADAR SYSTEM, AND WEATHER INFORMATION PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2015/005020
Kind Code:
A1
Abstract:
[Problem] To provide a weather information processing device, weather radar system, and weather information processing method capable of inexpensively and quickly detecting a nimbus cloud and detecting the upward movement of the detected nimbus cloud in the atmosphere. [Solution] A nimbus cloud detection unit (23) detects the position and three-dimensional speed of a nimbus cloud on the basis of signals from at least three radars, that is, a first, second, and third radar, that are disposed at different positions. A nimbus cloud characteristic detection unit (26) detects the characteristics of the detected nimbus cloud on the basis of a signal from a radar that is different from the three radars or a signal from a radar from among the three radars.

Inventors:
TAKECHI YOSHIAKI (JP)
ASADA YASUNOBU (JP)
Application Number:
PCT/JP2014/064686
Publication Date:
January 15, 2015
Filing Date:
June 03, 2014
Export Citation:
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Assignee:
FURUNO ELECTRIC CO (JP)
International Classes:
G01S13/95; G01S13/87; G01W1/00
Foreign References:
JPH1138154A1999-02-12
JPH11281740A1999-10-15
JP2000131458A2000-05-12
JP2002098760A2002-04-05
JPH09329672A1997-12-22
JP2010256333A2010-11-11
JP2003344556A2003-12-03
JP2009098001A2009-05-07
JP2006208195A2006-08-10
JPH07151866A1995-06-16
JPH09329672A1997-12-22
JPH11281740A1999-10-15
JP2010256333A2010-11-11
Other References:
"Kaitei Radar Gijutsu", THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS, 1 October 1996 (1996-10-01), pages 238 - 253, XP008182905
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