Σ-separability of the far-field beam-pattern of an arbitrary excitation- function over an elliptical-rim aperture

Ping Kwan Tam; Kainam Thomas Wong

doi:10.1109/APS.2008.4619386

Σ-separability of the far-field beam-pattern of an arbitrary excitation- function over an elliptical-rim aperture

Ping Kwan Tam
, Kainam Thomas Wong

The Hong Kong Polytechnic University

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

1 Citation (Scopus)

Abstract

This paper is first in the phase-mode analysis literature to analytically characterize the far-field azimuth-elevation beam-pattern due to any arbitrary excitation-function on a elliptical-rim aperture. The new findings include: Such an arbitrary excitation-function's far-field beam-pattern is not always φ-θ separable. Nonetheless, this beam-pattern is Σ-separable in the sense that it is a sum of φ-θ separable terms.

Original language	English
Title of host publication	2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI
DOIs	https://doi.org/10.1109/APS.2008.4619386
Publication status	Published - 13 Nov 2008
Event	2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI - San Diego, CA, United States Duration: 5 Jul 2008 → 12 Jul 2008

Conference

Conference	2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI
Country/Territory	United States
City	San Diego, CA
Period	5/07/08 → 12/07/08

ASJC Scopus subject areas

Computer Networks and Communications
Electrical and Electronic Engineering
Communication

More information

10.1109/APS.2008.4619386

Cite this

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title = "Σ-separability of the far-field beam-pattern of an arbitrary excitation- function over an elliptical-rim aperture",

abstract = "This paper is first in the phase-mode analysis literature to analytically characterize the far-field azimuth-elevation beam-pattern due to any arbitrary excitation-function on a elliptical-rim aperture. The new findings include: Such an arbitrary excitation-function's far-field beam-pattern is not always φ-θ separable. Nonetheless, this beam-pattern is Σ-separable in the sense that it is a sum of φ-θ separable terms.",

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Tam, PK & Wong, KT 2008, Σ-separability of the far-field beam-pattern of an arbitrary excitation- function over an elliptical-rim aperture. in 2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI., 4619386, 2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI, San Diego, CA, United States, 5/07/08. https://doi.org/10.1109/APS.2008.4619386

Σ-separability of the far-field beam-pattern of an arbitrary excitation- function over an elliptical-rim aperture. / Tam, Ping Kwan; Wong, Kainam Thomas.
2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI. 2008. 4619386.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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AU - Wong, Kainam Thomas

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N2 - This paper is first in the phase-mode analysis literature to analytically characterize the far-field azimuth-elevation beam-pattern due to any arbitrary excitation-function on a elliptical-rim aperture. The new findings include: Such an arbitrary excitation-function's far-field beam-pattern is not always φ-θ separable. Nonetheless, this beam-pattern is Σ-separable in the sense that it is a sum of φ-θ separable terms.

AB - This paper is first in the phase-mode analysis literature to analytically characterize the far-field azimuth-elevation beam-pattern due to any arbitrary excitation-function on a elliptical-rim aperture. The new findings include: Such an arbitrary excitation-function's far-field beam-pattern is not always φ-θ separable. Nonetheless, this beam-pattern is Σ-separable in the sense that it is a sum of φ-θ separable terms.

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DO - 10.1109/APS.2008.4619386

M3 - Conference article published in proceeding or book

SN - 9781424420421

BT - 2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI

T2 - 2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI

Y2 - 5 July 2008 through 12 July 2008

ER -

Σ-separability of the far-field beam-pattern of an arbitrary excitation- function over an elliptical-rim aperture

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