Method for confusing the electronic signature transmitted by a radar, and transmission/reception device suitable for implementing same
AssigneeThales
InventorsPascal Cornic, Patrick Garrec, Nicolas Porez
Life of this patent
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Abstract
A method for confusing the electronic signature of a signal transmitted by a radar, includes the generation by the radar of at least one pulse, wherein the method comprises a step of modulation, in the pulse, of the polarization of the transmitted signal, according to two orthogonal or opposite polarizations, the modulation of the polarization being performed according to a predetermined modulation code.
Claims9
A method for confusing the electronic signature of a signal transmitted by a radar, comprising the generation by the radar of a plurality of pulses, wherein the method comprises a step of modulation, in the pulse, of the polarization of the transmitted signal, according to two orthogonal or opposite polarizations, the modulation of the polarization being performed according to a predetermined modulation code, the modulation code being temporally inverted from one pulse to the next.
Dependencies are inferred from the claim text.