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- Title
Antenna design exploiting adjoint sensitivity-based geometry evolution.
- Authors
Ghassemi, Massoud; Bakr, Mohamed; Sangary, Nagula
- Abstract
The authors present a new approach for evolutionary antenna design. Through exploiting efficient adjoint sensitivity analysis techniques, the antenna structure evolves to better satisfy the design constraints. The coordinates of a selected number of control vertices are chosen as optimisation parameters thus enabling evolution to arbitrary shapes. The authors approach is illustrated through the design of a number of microstrip structures.
- Subjects
ANTENNA design; SENSITIVITY analysis; STRUCTURAL optimization; MICROSTRIP transmission lines; STRIP transmission lines
- Publication
IET Microwaves, Antennas & Propagation (Wiley-Blackwell), 2013, Vol 7, Issue 4, p268
- ISSN
1751-8725
- Publication type
Article
- DOI
10.1049/iet-map.2012.0374