In mathematical definition, a fractal is a self-similar subset of Euclidean space whose fractal
dimension strictly exceeds its topological dimension which in turn involves a recursive …

A multiple-input-multiple-output (MIMO) rectangular dielectric resonator antenna (RDRA) for
2.6-GHz Long Term Evolution (LTE) applications is investigated and presented. Two …

The use of additive manufacturing (AM) techniques for the fabrication of 3-D fractal
monopole antennas is presented. The 3-D printing (3-DP) of 3-D designs based on the …

This paper presents the design of a tri-band flower-shaped planar monopole antenna
operating at three frequencies ie 1.576 (GPS), 2.668, and 3.636 GHz (Mobile WiMAX). The …

This paper proposes a new frequency-reconfigurable antenna (FRA) which consists of quasi-
Sierpinski fractal dipoles integrating with a dual-band high-impedance surface (HIS). The …

The traditional methods of designing antennas are not suitable in case of fractal antennas
due to non availability of accurate mathematical design expressions. Recently, ANN model …

A small-size low-profile narrow-frame antenna for seven-band WWAN/LTE operations in the
internal smartphone applications is proposed. The greatest highlight of this proposed …

One of the main goals to design printed circuit antennas is reducing their size for compact
applications, while improving their electromagnetic properties. Using metamaterials with …

This paper presents the design of a nano-arm fractal antenna suitable for ultra wide band
applications. The CPW-feed and fractal concept have been used to achieve the ultra wide …

Design of single-feed circularly polarized (CP) microstrip antenna is proposed in this article.
The design employs the concept of E-shape patch with inclined fractal defected ground …