| Abstract: | This research introduces three new fractal array configurations that have superior performance over the well‐known Sierpinski fractal array. These arrays are based on the fractal shapes Dragon, Twig, and a new shape which will be called Flap fractal. Their superiority comes from the low side lobe level and/or the wide angle between the main lobe and the side lobes, which improves the signal‐to‐intersymbol interference and signal‐to‐noise ratio. Their performance is compared to the known array configurations: uniform, random, and Sierpinski fractal arrays. |
