Title :
Comparison of Romberg and Gauss methods for numerical evaluation of two-dimensional phase integrals
Author :
Chugh, R.K. ; Shafai, L.
Author_Institution :
Dept. of Electrical Eng., Univ. of Manitoba, Winnipeg, MB, Canada
fDate :
7/1/1977 12:00:00 AM
Abstract :
The relative performance, considering both accuracy and time, of the Romberg and the Gauss-Legendre methods as applied to numerical evaluation of two-dimensional phase integrals is presented.
Keywords :
Electromagnetic (EM) scattering; Numerical integration; Availability; Books; Councils; Extrapolation; Gaussian processes; Numerical analysis; Polynomials; Reflector antennas; Scattering; Testing;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.1977.1141637
