A three-dimensional (3-D)-printed comb mushroomlike dielectric lens (DL) for stable gain
enhancement of the antipodal printed log-periodic dipole array (PLPDA) antenna is …

This letter proposes a simple rectangular patch antenna with reduced H-plane cross
polarization using substrate integrated suspended line (SISL) technology. Compared with …

In this paper, novel techniques are presented for gain enhancement of a wideband
directional conformal antenna. Initially a wideband conformal antenna is proposed as a …

A design of high-gain Fabry-Perot cavity (FPC) antenna is presented with non-uniform
frequency selective surface (FSS) superstrate and electromagnetic band gap (EBG) …

A compact multi-layer Rotman lens-fed array antenna which can generate nine orbital
angular momentum (OAM) modes is presented in this paper. The proposed antenna …

This letter proposes an approach to improve the gain of a microstrip patch antenna on a
suspended substrate without compromising its bandwidth. The ground plane of the antenna …

This chapter discusses various methods to enhance antenna gain, to extend signal reach,
and strengthen communication in WLANs. We begin by establishing the significance of high …

In this paper, a novel metamaterial (MTM) superstrate made of 2*2-unit cells that gives a
wide band gain enhancement is presented. The superstrate enhances gain in the S-band …

This paper presents a microstrip patch antenna operated at the fifth generation (5G)
frequency range, which is at 3.5 GHz. To enhance the performance of the proposed …

In this work, a multi-layered rectangular microstrip antenna, with an inset feeding technique,
is designed. It consists of a 10 GHz resonating conventional microstrip patch and a novel 9× …