Computer Simulated Development of Improved Command to Line-of-Sight Missile Guidance Techniques

Abstract

Three computer simulations of command to line-of-sight missile guidance systems were developed within an electronic warfare environment to test the feasibility of improved guidance techniques while maintaining simplicity for generic application among the various missiles of this general guidance classification. The first simulation modeled the basic guidance scheme; the second introduced a 'lead-angle' concept; and the third simulation combined these techniques for use depending upon whether the target took evasive action or employed electronic countermeasures. It was found that consideration should be given for use of a 'lead-angle' variant in conjunction with the basic guidance technique to enhance the effective engagement envelope of these missile systems against relatively slower-maneuvering targets employing only low-duty- cycle denial jamming.

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1979
Accession Number
ADA068532

Entities

People

  • Frank F. Hewitt

Organizations

  • Naval Postgraduate School

Tags

Communities of Interest

  • Weapons Technologies

DTIC Thesaurus Topics

  • Cartesian Coordinates
  • Computer Programs
  • Computer Simulations
  • Computers
  • Control Surfaces
  • Coordinate Systems
  • Countermeasures
  • Electronic Countermeasures
  • Geometry
  • Guidance
  • Impact Point
  • Lead Angle
  • Navigation
  • Proportional Navigation
  • Radar
  • Radio Frequency
  • United States Naval Academy

Fields of Study

  • Physics

Readers

  • Computational Modeling and Simulation
  • Missile Defense Systems.
  • Radar Systems Engineering.

Technology Areas

  • Microelectronics