Protective device and protective measure for a radar system

Details Protective device and protective measure for a radar system Protective device and protective measure for a radar system

2011-03-08

2011-03-08

Gregory, Bernarr E (Department: 3662)

Communications: directive radio wave systems and devices (e.g.,

Radar reflector

Chaff

C342S005000, C342S013000, C089S001110, C244S11700R, C244S136000

Reexamination Certificate

active

07903019

ABSTRACT:
A protective device and protective measure for a radar system is provided that includes an active countermeasure by using passive emitter and/or decoys. Decoys are thereby utilized that function according to the reflection principle. These decoys are thereby radiated by the vehicle's radar. The radiation reflected by the decoys in the direction of the ARM has the same characteristic as the direct radiation from the radar itself. Thus, the ARM is unable to discriminate between decoys and the actual radar.

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“Chaff—Radar Countermeasures”; no author listed; no date listed; copyright in the years 2000-2008; posted on the Internet at globalsecurity.org.

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