Model Order Estimation for Adaptive Radar Clutter Cancellation

Abstract

Adaptive waveform design for radar clutter cancellation requires knowledge of the rank of the clutter subspace. In this paper, we compare the computed clutter subspace rank, r, using three methods: (i) the exponentially embedded family (EEF) estimator, (ii) Rissanen's minimum description length (MDL) estimator, and (iii) the statistical ranking and selection method (CWA).

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 2007
Accession Number
ADA519297

Entities

People

  • Cuichun Xu
  • Freeman C. Lin
  • Muralidhar (Murali) Rangaswamy
  • Steven Kay

Organizations

  • Air Force Research Laboratory

Tags

Communities of Interest

  • Sensors

DTIC Thesaurus Topics

  • Abstracts
  • Algorithms
  • Cancellation
  • Clutter
  • Data Sets
  • Estimators
  • Frequency
  • L Band
  • Monte Carlo Method
  • Phased Array Radar
  • Probability
  • Radar
  • Radar Clutter
  • Radar Signals
  • Simulations
  • Statistical Algorithms
  • Waveforms

Fields of Study

  • Engineering

Readers

  • Neural Network Machine Learning.
  • Radar Systems Engineering.
  • Statistical inference.