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A simple method for pulse repetition interval estimation and tracking radar pulse trains with complex pulse repetition interval modulations

Amiri, D ; Sharif University of Technology | 2013

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  1. Type of Document: Article
  2. DOI: 10.1166/asl.2013.4954
  3. Publisher: 2013
  4. Abstract:
  5. In an electronic warfare environment, an electronic support system receives signals emitted by different radars. One of the key tasks in an electronic support system is PRI estimation tracking Pulse Trains using Pulse Repetition Interval (PRI) of these signals. In this paper we present a simple method for PRI estimation and tracking radar pulse trains with complex PRI Modulations. This method uses nonlinear least square, Pisarenko and innovative methods for PRI estimation and tracking pulse train. Simulation results show high robustness of the proposed method against noise (spurious and missing pulses)
  6. Keywords:
  7. Complex PRI ; Least square method ; Pisarenko method ; Tracking
  8. Source: Advanced Science Letters ; Volume 19, Issue 8 , 2013 , Pages 2262-2265 ; 19366612 (ISSN)
  9. URL: http://www.ingentaconnect.com/content/asp/asl/2013/00000019/00000008/art00031?token=003e163419b11c275c277b42573a465d7678256f7b742b60592f3f3b2c222c