A compact substrate integrated waveguide (SIW) antenna array that operates at 28 GHz and
38 GHz is proposed for fifth generation (5G) applications. The proposed array consists of …

In this paper, a Multiband Frequency Reconfigurable Substrate Integrated Waveguide (FR-
SIW) cavity backed slot antenna for Cognitive Radio appropriate to Internet of Things (IoT) …

Cognitive radio (CR) exploits the spectrum efficiently and minimizes the interference
between different devices. Meanwhile, multiband frequency-reconfigurable antennas (FRA) …

With the advancement in technology, the millimeter-wave mobile communication for 5G has
become very popular. There is a rapid growth of millimeter-wave band antennas for use in …

A dual-band slotted substrate-integrated waveguide four-element array antenna for the 5G
communication system is presented in this manuscript. Two longitudinal slots are …

This thesis introduces novel approaches to enhance 5G coverage through accurate
metasurface (MS) characterization using incident field reconstruction and pattern …

In the wireless communication technology, the microstrip patch antenna has gained an
intensive application due to their light weight, small size, easy reproduction, and integration …

This paper presents a new type of wideband waveguide (SIW) cavity-backed patch antenna
for millimeter wave (mmW). The antenna proposed applies to applications of 31-36 GHz Ka …

This study presents a wideband hexagonal shaped patch antenna for future 5G applications.
By applying defected ground structure (DGS) in bottom ground layer of proposed antenna …

Analyses of cascaded switchable SIW resonators and its application in RF switch for
millimeter wave communication systems are presented in this paper. The proposed design …