Abstract
This paper presents some hardware advances towards a microwave system for brain imaging. In particular, we present a new antenna array design for efficient propagation of microwave signals in the head, as well as a metamaterial structure designed for transmission enhancement through impedance matching. The presented system is modelled in CST Microwave Studio R , using a specific anthropomorphic mannequin (SAM) head model to analyse performance. Simulations results suggest that our designs can be useful in designing a microwave scanner for brain imaging applications such as stroke detection and monitoring.
Original language | English |
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Title of host publication | 13th European Conference on Antennas and Propagation, EuCAP 2019 |
Place of Publication | Krakow, Poland |
ISBN (Electronic) | 9788890701887 |
Publication status | Published - 2019 |
Keywords
- antenna array CST
- brain imaging
- metamaterial
- microwave tomography
- printed monopole antenna