A novel technique for analysis of electromagnetic scattering from microstrip antennas of arbitary shape

Savas Uckun; Tapan K. Sarkar; Sadasiva M. Rao; Magdalena Salazar Palma

doi:10.1109/EUMA.1996.337571

A novel technique for analysis of electromagnetic scattering from microstrip antennas of arbitary shape

Savas Uckun, Tapan K. Sarkar, Sadasiva M. Rao, Magdalena Salazar Palma

Department of Electrical Engineering & Computer Science

Research output: Contribution to conference › Paper › peer-review

1 Scopus citations

Abstract

A new numerical procedure is developed for the solution of the electric field integral equation (EFIE) for arbitrary shaped microstrip structures. This approach is superior over conventional EFIE techniques particularly in the low frequency region or where the structure to be analyzed is electrically small. A pair of new basis functions is presented which are essential to the solution in the entire frequency range of interest. The new basis function decompose the surface current density into divergence - less and curl free parts which essentially get decoupled at the very low end of the frequency spectrum. Typical numerical results are presented to illustrate the difference in the results between the two methods, for certain examples.

Original language	English (US)
Pages	278-280
Number of pages	3
DOIs	https://doi.org/10.1109/EUMA.1996.337571
State	Published - 1996
Event	1996 26th European Microwave Conference, EuMC 1996 - Prague, Czech Republic Duration: Sep 6 1996 → Sep 13 1996

Other

Other	1996 26th European Microwave Conference, EuMC 1996
Country/Territory	Czech Republic
City	Prague
Period	9/6/96 → 9/13/96

ASJC Scopus subject areas

Computer Networks and Communications
Hardware and Architecture
Electrical and Electronic Engineering

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10.1109/EUMA.1996.337571

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title = "A novel technique for analysis of electromagnetic scattering from microstrip antennas of arbitary shape",

abstract = "A new numerical procedure is developed for the solution of the electric field integral equation (EFIE) for arbitrary shaped microstrip structures. This approach is superior over conventional EFIE techniques particularly in the low frequency region or where the structure to be analyzed is electrically small. A pair of new basis functions is presented which are essential to the solution in the entire frequency range of interest. The new basis function decompose the surface current density into divergence - less and curl free parts which essentially get decoupled at the very low end of the frequency spectrum. Typical numerical results are presented to illustrate the difference in the results between the two methods, for certain examples.",

author = "Savas Uckun and Sarkar, {Tapan K.} and Rao, {Sadasiva M.} and Palma, {Magdalena Salazar}",

year = "1996",

doi = "10.1109/EUMA.1996.337571",

language = "English (US)",

pages = "278--280",

note = "1996 26th European Microwave Conference, EuMC 1996 ; Conference date: 06-09-1996 Through 13-09-1996",

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T1 - A novel technique for analysis of electromagnetic scattering from microstrip antennas of arbitary shape

AU - Uckun, Savas

AU - Sarkar, Tapan K.

AU - Rao, Sadasiva M.

AU - Palma, Magdalena Salazar

PY - 1996

Y1 - 1996

N2 - A new numerical procedure is developed for the solution of the electric field integral equation (EFIE) for arbitrary shaped microstrip structures. This approach is superior over conventional EFIE techniques particularly in the low frequency region or where the structure to be analyzed is electrically small. A pair of new basis functions is presented which are essential to the solution in the entire frequency range of interest. The new basis function decompose the surface current density into divergence - less and curl free parts which essentially get decoupled at the very low end of the frequency spectrum. Typical numerical results are presented to illustrate the difference in the results between the two methods, for certain examples.

AB - A new numerical procedure is developed for the solution of the electric field integral equation (EFIE) for arbitrary shaped microstrip structures. This approach is superior over conventional EFIE techniques particularly in the low frequency region or where the structure to be analyzed is electrically small. A pair of new basis functions is presented which are essential to the solution in the entire frequency range of interest. The new basis function decompose the surface current density into divergence - less and curl free parts which essentially get decoupled at the very low end of the frequency spectrum. Typical numerical results are presented to illustrate the difference in the results between the two methods, for certain examples.

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M3 - Paper

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T2 - 1996 26th European Microwave Conference, EuMC 1996

Y2 - 6 September 1996 through 13 September 1996

ER -

A novel technique for analysis of electromagnetic scattering from microstrip antennas of arbitary shape

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