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A Novel Metasurface-Based Monopulse Antenna with Improved Sum and Difference Beams Radiation Performance
This paper proposes a novel metasurface-based monopulse antenna. A multimode pyramidal horn with four ports is selected as the feed of the proposed monopulse antenna. The 3-dB couplers and the optimized waveguide phase shifters are employed to design the monopulse comparator. In order to obtain good...
| Autores principales: | , , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9694240/ https://www.ncbi.nlm.nih.gov/pubmed/36363948 http://dx.doi.org/10.3390/mi13111927 |