TY - GEN
T1 - Efficient MoM-Based Techniques for Broadband Analysis of Scattering and Radiating Objects
AU - Surma, Maciej
AU - Karwowski, Andrzej
N1 - Publisher Copyright:
© 2008 IEEE.
PY - 2008
Y1 - 2008
N2 - Two computationally efficient MoM-based techniques for obtaining broad-band response of radiating/scattering structures are outlined. The first technique consists in combination of MoM with AWE and CFH algorithm, and employs a rational approximation of the current vector over a wide frequency range. In the second approach, MoM is supported by a dynamic adaptive frequency sampling of the desired observable. Numerical results are given to compare efficiency of the techniques.
AB - Two computationally efficient MoM-based techniques for obtaining broad-band response of radiating/scattering structures are outlined. The first technique consists in combination of MoM with AWE and CFH algorithm, and employs a rational approximation of the current vector over a wide frequency range. In the second approach, MoM is supported by a dynamic adaptive frequency sampling of the desired observable. Numerical results are given to compare efficiency of the techniques.
KW - Asymptotic Waveform Evaluation (AWE)
KW - Complex Frequency Hopping (CFH)
KW - Method-of-Moments (MoM)
KW - adaptive algorithms
UR - https://www.scopus.com/pages/publications/85217648539
U2 - 10.23919/WROC.2008.10842996
DO - 10.23919/WROC.2008.10842996
M3 - Conference contribution
AN - SCOPUS:85217648539
T3 - 19th International Wroclaw Symposium and Exhibition on Electromagnetic Compatibility, WROC 2008
BT - 19th International Wroclaw Symposium and Exhibition on Electromagnetic Compatibility, WROC 2008
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 19th International Wroclaw Symposium and Exhibition on Electromagnetic Compatibility, WROC 2008
Y2 - 11 June 2008 through 13 June 2008
ER -