Patch Antenna Size-Reduction Parametric Study
关键词:
Antenna size reduction, patch antenna slits, slotted UHF antenna摘要
Size-reduction techniques are applied to a circular UHF patch antenna, by varying parameters to better predict its desired resonant frequency. Specifically, slits are introduced into the patch, which are parametrically varied to determine the optimum slit dimensions for maximum size reduction. Further studies determine the optimum location for the probe feed, to achieve 50omega input impedance for different slit lengths.
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参考
C. A. Balanis, Antenna Theory Analysis and Design. New York, Harper & Row, 1982.
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R. L. Musselman, et al., “Circular array for satcom interference rejection,” IEEE Int’l. Conf. on Wireless Inf. Tech. and Syst., Maui, Nov. 2012.
R. L. Musselman and J. L. Vedral, “Circular patch antenna size-reduction technique.” 17th Biennial IEEE Conf. on Electromagnetic Field Computation, Miami, 2016.
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R. L. Musselman and J. L. Vedral, “Patch antenna size-reduction parametric study,” International Applied Computational Electromagnetics Society (ACES) Symposium, Firenze, Italy, Mar. 2017.
R. L. Musselman and J. L. Vedral, “Size-reduced patch-antenna feedpoint parametric study” International Applied Computational Electromagnetics Society (ACES) Symposium, Denver, CO, Mar. 2018.
