Development of Efficient Matrix Solution Algorithms Applicable to Electromagnetic Scattering and Radiation Problems

Abstract

In this work, we present a set of new algorithms to efficiently solve matrix equation problems encountered in the application of the method of moments (MOM) to electromagnetic scattering and radiation problems. The new algorithms are based on parallel programing and innovative matrix partitioning schemes. Several numerical examples are presented and compared with conventional solution methods for validation purposes.

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Document Details

Document Type
Technical Report
Publication Date
Mar 15, 2022
Accession Number
AD1163917

Entities

People

  • Christopher Wahl
  • Sadasiva M. Rao

Organizations

  • United States Naval Research Laboratory

Tags

Communities of Interest

  • Advanced Electronics
  • Air Platforms
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Algorithms
  • Complex Variables
  • Computations
  • Computer Programming
  • Computer Programs
  • Computers
  • Coordinate Systems
  • Electromagnetic Scattering
  • Equations
  • Governments
  • Integral Equations
  • Method Of Moments
  • Numerical Analysis
  • Parallel Computing
  • Parallel Processing
  • Parallel Processors
  • Plane Waves
  • Three Dimensional
  • Two Dimensional
  • United States Government

Readers

  • Adaptive Control and Estimation with Uncertainty in Dynamic Systems.
  • Electromagnetic Wave Scattering and Antenna Radiation Engineering