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Algorithm of polarization estimation and filtering for mono-pulse radar

  • Li Zhong Song*
  • , Xiao Lin Qiao
  • , Xian De Meng
  • *Corresponding author for this work
  • Harbin Institute of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

An algorithm of polarization estimation and filtering is studied for the phase sum/difference mono-pulse radar. The full polarization signal model in space is established when there is single interference. The designing of polarization filter is discussed. The performance of polarization filtering is theoretically analyzed and simulated. The research results indicate that the polarization filtering can improve the ratio of signal to interference (SIR) and the angle measurement precision of radar when the target and interference can be distinguished in polarization domain.

Original languageEnglish
Pages (from-to)764-766
Number of pages3
JournalXi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics
Volume27
Issue number5
StatePublished - May 2005

Keywords

  • Measurement precision
  • Mono-pulse radar
  • Polarization estimation
  • Polarization filtering

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