Title :
Reduction in the cost of solving an integral equation arising in electromagnetic scattering through the use of group theory
Author :
Cohoon, David K.
Author_Institution :
BRM Data Science Division, School of Aerospace Medicine, Brooks AFB, San Antonio, TX
fDate :
1/1/1980 12:00:00 AM
Abstract :
An analysis is given of the use of symmetry groups in reducing the cost of some electromagnetic field calculations. The savings is obtained by reducing the size of a matrix arising in the discretization of an integral equation describing electromagnetic fields induced in penetrable obstacles.
Keywords :
Electromagnetic (EM) scattering; Group theory; Integral equations; Costs; Dipole antennas; Electromagnetic fields; Electromagnetic scattering; Frequency; Integral equations; Loaded antennas; Processor scheduling; Transient response; Wire;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.1980.1142277
