Design Considerations for Nonlinear Scattering

Abstract

Renewed interest in harmonic and multitone radar has motivated design efforts based on the standard approach found in the radar literature, i.e., the classical radar equation. In this report, we show that such approaches can be problematic in determining the correct power budget requirements for detecting a nonlinear target, and that it is necessary to examine the differences of a linear versus nonlinear target cross-section.

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 2011
Accession Number
ADA549867

Entities

People

  • Christian Fazi
  • Frank Crowne
  • Marc Ressler

Organizations

  • United States Army Research Laboratory

Tags

Communities of Interest

  • Energy and Power Technologies
  • Sensors

DTIC Thesaurus Topics

  • Amplitude
  • Equations
  • Far Field
  • Frequency
  • Gain
  • Grazing Angles
  • Literature
  • Military Research
  • Monostatic Radar
  • Near Field
  • Radar
  • Radar Cross Sections
  • Radiation
  • Scattering
  • Standards
  • Target Signatures
  • Targets

Readers

  • Electronics Engineering
  • Finite Element Method (FEM) for solving Partial Differential Equations (PDEs)
  • Systems Analysis and Design