A compact coplanar waveguide (CPW) fed cauliflower-shaped antenna is presented and
discussed in this paper. To extend the impedance bandwidth and to improve the impedance …

This paper presents a low profile wideband planar antenna for 5G applications. The
designed antenna consists of a circular patch element and a partial ground plane with two …

In this paper, a straightforward yet effective design methodology to design wideband
antenna with band notched characteristics has been proposed. Sierpinski carpet fractal …

This paper presents the design and development of broadband modified Koch curve
microstrip patch antenna with multiband characteristics for spectrum sensing in cognitive …

In this paper, development of an inverted-h shaped multiband fractal microstrip antenna is
presented for spectrum sensing in cognitive radio applications. An attempt is further made to …

In this paper, a compact planar patch antenna is proposed for multi-band wireless
communication applications. The antenna is consists of an inverted F-shaped radiating …

The proposed antenna is generated by combining the fractal concept and the hexagonal
geometry. The geometrical configuration of this new fractal curve begins with a straight line …

The present paper reports on the development of a novel compact fractal microstrip patch
antenna for spectrum sensing in cognitive radio. The geometrical design of the proposed …