Comparison of Five Formulations for Evaluating Q Factors of Antennas
(2020) 2020 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2020 In 2020 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2020- Abstract
There are several formulations for calculating the Q factors of antennas. The evaluated Q factors are not always in agreement because of the differences in the definition of Q factor and the method in addressing the stored reactive energies. This paper gives a short comparison of five of them with numerical examples.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/38e978da-8e78-4189-8eea-02e58e3087e4
- author
- Xiao, Gaobiao ; Hu, Yuyang and Xiang, Shang LU
- organization
- publishing date
- 2020
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- Q factor, radiation energy, Reactive energy
- host publication
- 2020 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2020
- series title
- 2020 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2020
- article number
- 9343605
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- conference name
- 2020 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2020
- conference location
- Hangzhou, China
- conference dates
- 2020-12-07 - 2020-12-09
- external identifiers
-
- scopus:85101298911
- ISBN
- 9781728169668
- DOI
- 10.1109/NEMO49486.2020.9343605
- language
- English
- LU publication?
- yes
- id
- 38e978da-8e78-4189-8eea-02e58e3087e4
- date added to LUP
- 2021-03-11 11:53:07
- date last changed
- 2022-04-19 05:06:58
@inproceedings{38e978da-8e78-4189-8eea-02e58e3087e4, abstract = {{<p>There are several formulations for calculating the Q factors of antennas. The evaluated Q factors are not always in agreement because of the differences in the definition of Q factor and the method in addressing the stored reactive energies. This paper gives a short comparison of five of them with numerical examples.</p>}}, author = {{Xiao, Gaobiao and Hu, Yuyang and Xiang, Shang}}, booktitle = {{2020 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2020}}, isbn = {{9781728169668}}, keywords = {{Q factor; radiation energy; Reactive energy}}, language = {{eng}}, publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}}, series = {{2020 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2020}}, title = {{Comparison of Five Formulations for Evaluating Q Factors of Antennas}}, url = {{http://dx.doi.org/10.1109/NEMO49486.2020.9343605}}, doi = {{10.1109/NEMO49486.2020.9343605}}, year = {{2020}}, }