Real Time Location of Targets in Cluttered Environments

Abstract

The consequences of windmill farms to radar systems presents a difficult challenge, especially when windmill farms are located near Air Force bases. Unfortunately, the requirements for locating the bases and farms results in conflicts, when the bases in flat areas away from populated areas and wind farms on higher ground surrounding them (as is often the case). The problem that we are addressing concerns any low flying aircraft approaching a base over such a wind farm. The current STTR project involves developing a method, based on using modern radar, enhanced with the new technique, Wave Confinement (WC), to accurately locate low flying aircraft approaching areas such as Air Force bases. Conventional schemes involve estimating the target location based on assumptions of the radar propagation path that often neglect important effects, when integral equation methods are used. These effects include index of refraction variations,

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Document Details

Document Type
Technical Report
Publication Date
Mar 13, 2014
Accession Number
ADA598461

Entities

People

  • Andrew Timothy Wilson
  • John Steinhoff
  • Subhashini Chitta

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Air Force
  • Air Force Facilities
  • Air Force Research Laboratories
  • Aircrafts
  • Airplanes
  • Equations
  • Far Field
  • Integral Equations
  • Integrals
  • Near Field
  • Radar
  • Scattering
  • Solitons
  • Wave Equations
  • Wave Propagation
  • Waveforms
  • Wind Turbines

Readers

  • Environmental Remediation and Restoration.
  • Radar Systems Engineering.
  • Systems Analysis and Design