Title:
【発明の名称】レーダー断面積を縮小するレーダー反射ターゲット
Document Type and Number:
Japanese Patent JPH04506730
Kind Code:
A
Abstract:
PCT No. PCT/GB90/00647 Sec. 371 Date Oct. 24, 1991 Sec. 102(e) Date Oct. 24, 1991 PCT Filed Apr. 26, 1990 PCT Pub. No. WO90/13926 PCT Pub. Date Nov. 15, 1990.A radar reflecting target comprises a plurality of reflecting elements spread along at least one linear physical dimension of the target, the elements being differingly spaced in the direction normal to said dimension so that respective retro-reflections by the elements of radio frequency energy from a remote soucre on a line of sight at an angle to said dimension, have differing phases and tend to cancel each other out. The invetion may be applied to single or two dimensional surfaces on such vehicles as ships or aeroplanes.
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Inventors:
Allington, Marcus Lawrence
East, Peter William
East, Peter William
Application Number:
JP50666690A
Publication Date:
November 19, 1992
Filing Date:
April 26, 1990
Export Citation:
Assignee:
Lacal Day Fence Electronics (Radar) Limited
International Classes:
H01Q15/00; H01Q15/14; (IPC1-7): H01Q15/14
Attorney, Agent or Firm:
Masatake Shiga (3 outside)