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SAR processing to localize LPI radars

Hejazi, F ; Sharif University of Technology

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  1. Type of Document: Article
  2. DOI: 10.1109/RADAR.2014.7060381
  3. Abstract:
  4. In this paper a new passive imaging method is introduced that is mainly suitable for Geo-locating LPI radars. The method uses two Electronic Support (ES) receivers located on a fast moving platform (e.g. an airplane or a satellite). The proposed method has a high processing gain which makes it absolutely suitable against very weak LPI signals. It is also capable in radar location finding against complex radars and complicated electromagnetic environment
  5. Keywords:
  6. Emitter location finding ; Low probability of intercept (LPI) Radar ; Synthetic aperture radar (SAR) ; Radar ; Electromagnetic environments ; Electronic support ; Emitter location ; Low probability of intercept ; Moving platform ; Passive imaging ; Processing gain ; Radar locations
  7. Source: 2014 International Radar Conference ; 2014 ; ISBN: 9781479941957
  8. URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7060381