Title:
【発明の名称】衛星信号を処理することによりジオイド測定とジオイド画像生成との少なくとも一方を行う方法及び装置
Document Type and Number:
Japanese Patent JPH11510914
Kind Code:
A
Abstract:
PCT No. PCT/EP97/02833 Sec. 371 Date Jan. 27, 1998 Sec. 102(e) Date Jan. 27, 1998 PCT Filed May 30, 1997 PCT Pub. No. WO98/07046 PCT Pub. Date Feb. 19, 1998A method of geoid measurement and/or earth imaging, characterized in that at least one directional antenna (2) is used to pick up a radio signal from a satellite and reflected on the ground, and said signal is processed using a reference signal that corresponds to the radio signal from the satellite in order to obtain a geodesic measurement and/or an image of the zone (Z) towards which the directional antenna (2) is pointed.
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Inventors:
Didier, Masone
Application Number:
JP50454298A
Publication Date:
September 21, 1999
Filing Date:
May 30, 1997
Export Citation:
Assignee:
Center, National, Deitude, Spasial
International Classes:
G01C15/00; G01S5/14; G01S13/00; G01S13/89; G01S13/90; G01S19/39; G01V7/00; (IPC1-7): G01S13/89; G01C15/00; G01S13/90; G01V7/00
Attorney, Agent or Firm:
Kazuo Sato (3 others)