A Bi-Stage Framework for Automatic Development of Pixel-Based Planar Antenna Structures
Development of modern antennas is a cognitive process that intertwines experience-driven determination of topology and tuning of its parameters to fulfill the performance specifications. Alternatively, the task can be formulated as an optimization problem so as to reduce reliance of geometry selection on engineering insight. In this work, a bi-stage framework for automatic generation of antennas is considered. The method determines free-form topology through optimization of interconnections between components (so-called pixels) that constitute the radiator. Here, the process involves global optimization of connections between pixels followed by fine-tuning of the resulting topology using ...
| Authors | Khadijeh Askaripour, Adrian Bekasiewicz, Slawomir Koziel |
|---|---|
| Primary category | math.NA |
| Published | 4 March 2026 |
| Last updated at source | 4 March 2026 |
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