Wearable antennas have received a great deal of popularity in recent years owing to their
enticing characteristics and opportunities to realize lightweight, compact, low-cost, and …

The high demand use of Ultra-Wideband (UWB) in wireless body area network (WBAN)
based medical applications opens a way for many types of research in the current decade …

A compact size (20× 21 mm 2) planar tri-band electrically small antenna is presented for
Wireless ISM, RFID application resonating at 1.57 GHz, 2.47 GHz and 926 MHz. The …

In this paper, a monopole UWB broadband antenna is designed, fabricated, and measured
for wireless communication networks. The initial radiator model of the proposed antenna has …

In this paper, a semi-flexible 2× 1 array antenna is proposed with epoxy glass fiber and
graphene as patch and ground, respectively. Microstrip patch antenna with a center parasitic …

Bismuth ferrite (BiFeO 3) is a widely explored magneto electric ceramic whose properties
can be enhanced through doping with a rare earth metal like samarium. Methoxy assisted …

A compact ultra-wideband (UWB) antenna with tunable band notched characteristics is
proposed. Varactor loaded, two via edge located (TVEL) and fractal electromagnetic band …

Ceramic LaFeO3 (LFO) nanoparticles were synthesized by solid state reaction method. The
composite films of this ceramic with polyvinyl alcohol (PVA) were prepared by solution …

A coplanar waveguide (CPW)-fed flexible dual-band antenna using graphene as conducting
material and Kapton polyimide as a substrate is proposed. The antenna shows increased …

This chapter presents an extensive report on the different categories of antenna modules for
the development of cognitive radio systems. It also discusses about the other key …