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Compact Microstrip Patch Antennas Combining Sierpinski and Koch Fractal Geometries With Defected Ground StructureBy Kritika Shrivastava, Pramod Kumar Singhal
Abstract: In this paper, a novel technique to compact the size of microstrip patch antennas is proposed. Based on experiments, it is found that by increasing iteration order of fractal geometries with defected ground structure, the resonant frequency of a patch antenna can be extremely lowered and this property can be employed to reduce the size of a microstrip patch antenna. Combination of Koch and Sierpinski fractal shapes are used to …
Published in International Journal of Analog Integrated Circuits · Vol. 3, Issue 1, 2017 · pp. 20–25 Read article →