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Noise radar sidelobe suppression algorithm using mismatched filter approach

  • Janusz S. Kulpa (a1)

Abstract

Continuous wave radars usually use separate transmit and receive antennas that are close to each other. In such a configuration, the antenna crosstalk is the strongest echo acquired by the radar surveillance channel. Sidelobes of the strongest echo are spread over all range cells, limiting the dynamic range of the radar. In this paper, a mismatched filter approach is presented that substitutes classic correlation in order to suppress correlation sidelobes. Both simulations and measurements are presented.

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Corresponding author

Corresponding author: J.S. Kulpa Email: J.Kulpa@elka.pw.edu.pl

References

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