Physical bounds on antennas of arbitrary shape
Author
Summary, in English
Recently developed physical bounds relate antenna performance to the polarizability of the antenna structure. Although, the polarizability can be determined numerically for arbitrary objects, it is advantageous to have simple closed form expressions for canonical geometries. Here, rational approximations are presented for the polarizability of cylinders and planar rectangles.
Publishing year
2011
Language
English
Publication/Series
[Host publication title missing]
Document type
Conference paper
Topic
- Electrical Engineering, Electronic Engineering, Information Engineering
Keywords
- physical bounds
- antennas
- polarizability
Conference name
2011 Loughborough Antennas & Propagation Conference
Conference date
2011-11-14
Conference place
Loughborough, United Kingdom
Status
Published
Research group
- Electromagnetic theory