A Study of Wavelets for the Solution of Electromagnetic Integral Equations

Robert L. Wagner; Weng Cho Chew

doi:10.1109/8.402199

A Study of Wavelets for the Solution of Electromagnetic Integral Equations

Robert L. Wagner, Weng Cho Chew

Research output: Contribution to journal › Article › peer-review

Abstract

The use of wavelet basis functions for the efficient solution of electromagnetic integral equations is studied. It has previously been demonstrated that the use of wavelets for expansion and testing functions produces a sparse moment-method matrix. Here, this effect is examined and analyzed in terms of the radiation/receiving characteristics of the wavelet basis functions. The limitations of wavelets as an efficient solution technique are discussed, and a comparison is made to other fast algorithms.

Original language	English (US)
Pages (from-to)	802-810
Number of pages	9
Journal	IEEE Transactions on Antennas and Propagation
Volume	43
Issue number	8
DOIs	https://doi.org/10.1109/8.402199
State	Published - Aug 1995
Externally published	Yes

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Electrical and Electronic Engineering

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10.1109/8.402199

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title = "A Study of Wavelets for the Solution of Electromagnetic Integral Equations",

abstract = "The use of wavelet basis functions for the efficient solution of electromagnetic integral equations is studied. It has previously been demonstrated that the use of wavelets for expansion and testing functions produces a sparse moment-method matrix. Here, this effect is examined and analyzed in terms of the radiation/receiving characteristics of the wavelet basis functions. The limitations of wavelets as an efficient solution technique are discussed, and a comparison is made to other fast algorithms.",

author = "Wagner, {Robert L.} and Chew, {Weng Cho}",

note = "Funding Information: Manuscript received April 1, 1994; revised April 10, 1995. This work was supported in part by the Office of Naval Research under grant N00014-89-J-1296, by the Army Research Office under contracts DAALO3-914-0339 and DAAH04-93-G-0430, by NASA under contract NASA-NAG-2-87 1, and by the National Science Foundation under grant NSF-ECS-92-24466. The authors are with the Electromagnetics Laboratory, Department of Electrical and Computer Engineering, University of Illinois, Urbana, IL 61801 USA. JEEE Log Number 9412903.",

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A Study of Wavelets for the Solution of Electromagnetic Integral Equations

Abstract

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