Efficient Analytical Design Strategy for High-Gain Non-resonant Partially-Reflective-Surface Antennas

Non-resonant partially reflective surface (PRS) antennas (PRSAs) offer high-gain performance, but their design typically requires extensive electromagnetic simulations to obtain near-field phase distributions, leading to time-consuming processes, especially for complex or large antennas. This letter...

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Veröffentlicht in:	IEEE antennas and wireless propagation letters 2024-12, p.1-5
Hauptverfasser:	Zheng, Xiaodong, Ge, Yuehe, Li, Guowei, Zhou, Ziheng, Matekovits, Ladislau, Chen, Zhizhang
Format:	Artikel
Sprache:	eng
Schlagworte:	Antenna feeds Antenna radiation patterns Computational modeling Design methodology Metasurfaces Nonresonant PRS antenna partially reflective surface (PRS) phase-correcting surface (PCS) Ray tracing ray-tracing method Reflection Reflector antennas Surface waves Three-dimensional displays
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