Abstract The Internet of Things is currently one of the fastest‐growing branches in
electronics. The development of energy storage systems and the miniaturization of …

This paper presents a planar multi-circular loop antenna with a wide impedance bandwidth
for next generation mm-wave systems. The proposed antenna comprises three circular rings …

In this paper, a radiating element consisting of a modified circular patch is proposed for
MIMO arrays for 5G millimeter-wave applications. The radiating elements in the proposed 2× …

A millimeter-wave (mm-wave) antenna with enhanced gain for new 5G networks is
introduced in this work. A rectangular slot antenna operating at the fundamental mode of the …

This paper proposes a 4-port MIMO (Multiple-Input Multiple-Output) antenna operating at 28
GHz in the millimeter wave band for future 5G communications. The first design in this work …

In this research, a novel T shape antenna is proposed for millimetre‐wave (mmwave) 5G
systems. Designed on 0.254 mm thin Roggers 5880 substrate with a dielectric constant of …

Non-anechoic sites represent a cheap alternative to measurements of antennas in
dedicated facilities. However, due to a high noise—from the external EM signal sources and …

Horn antenna designs are favored in many applications where ultra‐wide‐band operation
range alongside of a high‐performance radiation pattern characteristics are requested …

A stacked multi-layer substrate integrated waveguide (SIW) microstrip patch antenna with
broadband operating bandwidth and low cross-polarization radiation is provided. A …

Beam-switching is one of the paramount focuses of 28 GHz millimeter-wave 5G devices. In
this paper, a one-dimensional (1D) pattern reconfigurable leaky-wave antenna (LWA) was …