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, 2023 This chapter discusses fractal geometry concepts and fractal antennas. Selected fractal antennas and their features are described, and all the designed fractal antennas are introduced in this chapter. The important features like miniaturization & multiband operation of the designed fractal antennas are highlighted, and their applications are ...
Balwinder S. Dhaliwal +2 more
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Theory, Design, and Implementation of a New Family of Ultra-Wideband Metamaterial Microstrip Array Antennas Based on Fractal and Fibonacci Geometric Patterns [PDF]
Journal of Electromagnetic Engineering and Science, 2020 The theory and design of a new family of ultra-wideband (UWB) metamaterial (MTM) microstrip array antennas based on fractal and Fibonacci geometric patterns are investigated.
Besharat Rezaei Shookooh +2 more
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Investigation of printed slot antennas based on Euclidean geometries
Scientific Reports, 2021 Euclidean and fractal terms are mathematically and physically important terms in antenna design, but rarely reported studies had discussed these terms together in antenna design in their texts.
Yaqeen S. Mezaal
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Engineering Proceedings, 2023 Due to the fast advancement of technology and industry, miniaturization has become an important research area. Also, all wired systems are shifting into wireless, and thus, there is a need for antennas to transmit and receive data in and out of gadgets ...
Sanish Vaipel Sanu +3 more
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Comments on DNA as a fractal antenna [PDF]
International Journal of Radiation Biology, 2011 Blank and Goodman (2011) proposed in this journal that DNA acts as a ‘fractal antenna’. “Since DNA can interact with EMF [electromagnetic fields] over a wide range of frequencies and does not appea...
Kenneth R. Foster +2 more
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Lacunarity of Fractal Superlattices: a Remote Estimation using Wavelets [PDF]
, 2005 The lacunarity provides a useful parameter for describing the distribution of gap sizes in discrete self-similar (fractal) superlattices and is used in addition to the similarity dimension to describe fractals.
Jaggard, Dwight L. +3 more
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Fractals: An Eclectic Survey, Part II
Fractal and Fractional, 2022 Fractals are geometric shapes and patterns that can describe the roughness (or irregularity) present in almost every object in nature. Many fractals may repeat their geometry at smaller or larger scales.
Akhlaq Husain +3 more
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Sierpiński fractal plasmonic antenna: a fractal abstraction of the plasmonic bowtie antenna
Optics Express, 2011 A new class of bowtie antennas with Sierpiński fractal features is proposed for sensing molecular vibration modes in the near- to mid-infrared. These antennas offer a compact device footprint and an enhanced confinement factor compared to a bowtie antenna.
Shawn, Sederberg, A Y, Elezzabi
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High‐directivity microstrip antenna with Mandelbrot fractal boundary [PDF]
, 2018 High-directivity is a needed feature for small base station antennas in order to provide coverage to a certaingeographic area. For wireless communications, arrays of microstrip antennas are frequently used as radiating elements due totheir thin profile ...
Sungtek Kahng +9 more
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Fibonacci fractal tree antennas [PDF]
, 2004 Fractal geometry is first defined by Benoit Mandelbrot. A fractal structure is generated with an iterative procedure of a simple initiator by replicating many times at different scales, positions and directions.
Özbakış, Başak
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