Complex locations of equivalent dipoles for improved characterization of radiated emissions

Obiekezie, Chijioke; Thomas, David W.P.; Nothofer, Angela; Greedy, Steve; Arnaut, Luk R.; Sewell, Phillip

Abstract

© 2014 IEEE. The positioning of electromagnetic (EM) sources on the complex plane, though a mathematical construct, is often applied in solving EM problems with directive confined (collimated) propagation characteristics. Equivalent dipole modeling, which finds its application in characterizing various current sources can be computationally expensive for large structures. Here, the complex localization of equivalent source points combined with the particle swarm optimization is used to improve the performance of the equivalent dipole modeling.

Citation

Obiekezie, C., Thomas, D. W., Nothofer, A., Greedy, S., Arnaut, L. R., & Sewell, P. (2014). Complex locations of equivalent dipoles for improved characterization of radiated emissions. IEEE Transactions on Electromagnetic Compatibility, 56(5), 1087-1094. https://doi.org/10.1109/TEMC.2014.2313406

• Journal Article Type: Article
• Acceptance Date: Mar 13, 2014
• Online Publication Date: Apr 8, 2014
• Publication Date: Oct 1, 2014
• Deposit Date: Sep 29, 2017
• Journal: IEEE Transactions on Electromagnetic Compatibility
• Print ISSN: 0018-9375
• Electronic ISSN: 1558-187X
• Publisher: Institute of Electrical and Electronics Engineers
• Peer Reviewed: Peer Reviewed
• Volume: 56
• Issue: 5
• Pages: 1087-1094
• DOI: https://doi.org/10.1109/TEMC.2014.2313406
• Public URL: https://nottingham-repository.worktribe.com/output/1099451
• Publisher URL: https://ieeexplore.ieee.org/document/6784500
• Related Public URLs: http://www.scopus.com/inward/record.url?eid=2-s2.0-84897366564&partnerID=40&md5=01d150016cdb5c12c1eba7fe4f15eda0