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      • Department of Electrical and Electronics Engineering
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      Clutter detection algorithms for airborne pulse-Doppler radar

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      Author
      Güngör, Ahmet
      Gezici, Sinan
      Date
      2010
      Source Title
      SIU 2010 - IEEE 18th Signal Processing and Communications Applications Conference
      Publisher
      IEEE
      Pages
      724 - 727
      Language
      Turkish
      Type
      Conference Paper
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      Abstract
      Clutter detection is an important stage of target detection. Clutter may not always appear around zero Doppler frequency when realistic terrain models and moving platforms are considered. Two algorithms developed for clutter detection using range-Doppler matrix elements and their performance analysis are presented in this paper. The first algorithm has higher error rates but lower computational complexity whereas the second one has lower error rates but higher computational complexity. The algorithms detect clutter position by filtering range-Doppler matrix elements via non-linear filters. ©2010 IEEE.
      Keywords
      Clutter detections
      Doppler
      Doppler frequency
      Error rate
      Matrix elements
      Moving platform
      Nonlinear filter
      Performance analysis
      Pulse-Doppler radar
      Target detection
      Terrain model
      Algorithms
      Clutter (information theory)
      Computational complexity
      Doppler effect
      Doppler radar
      Signal processing
      Signal detection
      Permalink
      http://hdl.handle.net/11693/28483
      Published Version (Please cite this version)
      http://dx.doi.org/10.1109/SIU.2010.5654379
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      • Department of Electrical and Electronics Engineering 3524
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