This paper presents a metasurface-based single-layer low-profile circularly polarized (CP) antenna with the wideband operation and its multiple-input multiple-output (MIMO) …
The demand for wide bandwidth has driven us to focus on the higher spectrum, the millimeter wave (mmWave) spectrum. The mmWave offers several advantages, such as …
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 …
MM Kamal, S Yang, SH Kiani, MR Anjum… - Electronics, 2021 - mdpi.com
This article presents compact and novel shape ring slotted antenna array operating at mmWave band on central frequency of 28 GHz. The proposed structure designed at 0.256 …
This communication presents a polarization reconfigurable antenna array (PRAA) with Multi- input Multi-output (MIMO) formation for 5th generation (5G) millimeter wave (mm-Wave) …
This paper presents a very low profile and simple antenna design for dual beam and dual- band operation to be employed in future 5G mobile phones operating in the millimeter-wave …
To address atmospheric attenuation and path loss issues in the mmwave portion of the spectrum, high gain and narrow beam antenna systems are essential for the next generation …
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 …
The 6G frequency switch that spares scientific services Skip to main content Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the …