Inversion-free evaluation of small geometry perturbation in method of moments
(2019) 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 In 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings p.1039-1040- Abstract
Topology sensitivity is introduced and defined to be utilized within method of moments. It is based on a series of the smallest perturbations of the investigated structure and, thanks to the application of the Woodbury matrix identity, its evaluation is inversion-free, suitable for vectorization and parallelization, and results in a fast and versatile tool for analyzing antenna optimality.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/887c9b09-189c-485f-b84e-c31c4fb3fa89
- author
- Capek, Miloslav LU ; Jelinek, Lukas and Gustafsson, Mats LU
- organization
- publishing date
- 2019
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings
- series title
- 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings
- article number
- 8888974
- pages
- 2 pages
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- conference name
- 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019
- conference location
- Atlanta, United States
- conference dates
- 2019-07-07 - 2019-07-12
- external identifiers
-
- scopus:85075249553
- ISBN
- 9781728106922
- DOI
- 10.1109/APUSNCURSINRSM.2019.8888974
- language
- English
- LU publication?
- yes
- id
- 887c9b09-189c-485f-b84e-c31c4fb3fa89
- date added to LUP
- 2019-12-06 12:57:21
- date last changed
- 2022-04-18 19:38:41
@inproceedings{887c9b09-189c-485f-b84e-c31c4fb3fa89, abstract = {{<p>Topology sensitivity is introduced and defined to be utilized within method of moments. It is based on a series of the smallest perturbations of the investigated structure and, thanks to the application of the Woodbury matrix identity, its evaluation is inversion-free, suitable for vectorization and parallelization, and results in a fast and versatile tool for analyzing antenna optimality.</p>}}, author = {{Capek, Miloslav and Jelinek, Lukas and Gustafsson, Mats}}, booktitle = {{2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings}}, isbn = {{9781728106922}}, language = {{eng}}, pages = {{1039--1040}}, publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}}, series = {{2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings}}, title = {{Inversion-free evaluation of small geometry perturbation in method of moments}}, url = {{http://dx.doi.org/10.1109/APUSNCURSINRSM.2019.8888974}}, doi = {{10.1109/APUSNCURSINRSM.2019.8888974}}, year = {{2019}}, }