Unified Approach to Characteristic Modes
(2021) 2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 p.893-894- Abstract
An algebraic link between transition matrix and impedance matrix is utilized in this work to unify characteristic mode decomposition originally proposed by Garbacz with a framework proposed later on by Harrington and Mautz. The resulting formulation is unique to all method of moments formulations, valid for all linear and lossless materials, and has many favorable properties. The unified prescription is applicable to surface equivalence, body-of-revolution, or volumetric method of moments formulations. The unification paves a way to establish characteristic modes as a standalone technique in time-harmonic domain being independent of method of moment paradigm, i.e., to utilize - for example - finite element method instead.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/2f69b001-2254-4cec-b175-adb630f93a5c
- author
- Capek, Miloslav LU ; Jelinek, Lukas ; Losenicky, Vit LU ; Gustafsson, Mats LU and Schab, Kurt LU
- organization
- publishing date
- 2021
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- 2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting : APS/URSI 2021 - Proceedings - APS/URSI 2021 - Proceedings
- pages
- 2 pages
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- conference name
- 2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021
- conference location
- Singapore, Singapore
- conference dates
- 2021-12-04 - 2021-12-10
- external identifiers
-
- scopus:85126902548
- ISBN
- 9781728146706
- DOI
- 10.1109/APS/URSI47566.2021.9703910
- language
- English
- LU publication?
- yes
- id
- 2f69b001-2254-4cec-b175-adb630f93a5c
- date added to LUP
- 2022-05-03 13:38:54
- date last changed
- 2022-05-03 14:28:31
@inproceedings{2f69b001-2254-4cec-b175-adb630f93a5c, abstract = {{<p>An algebraic link between transition matrix and impedance matrix is utilized in this work to unify characteristic mode decomposition originally proposed by Garbacz with a framework proposed later on by Harrington and Mautz. The resulting formulation is unique to all method of moments formulations, valid for all linear and lossless materials, and has many favorable properties. The unified prescription is applicable to surface equivalence, body-of-revolution, or volumetric method of moments formulations. The unification paves a way to establish characteristic modes as a standalone technique in time-harmonic domain being independent of method of moment paradigm, i.e., to utilize - for example - finite element method instead. </p>}}, author = {{Capek, Miloslav and Jelinek, Lukas and Losenicky, Vit and Gustafsson, Mats and Schab, Kurt}}, booktitle = {{2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting : APS/URSI 2021 - Proceedings}}, isbn = {{9781728146706}}, language = {{eng}}, pages = {{893--894}}, publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}}, title = {{Unified Approach to Characteristic Modes}}, url = {{http://dx.doi.org/10.1109/APS/URSI47566.2021.9703910}}, doi = {{10.1109/APS/URSI47566.2021.9703910}}, year = {{2021}}, }