Summary Terahertz (0.1–10 THz) wireless communication will be the future technology to
reach a top‐notch data rate. THz is one of the most promising candidates for 6G systems …

In this paper, we discuss antennas and propagation aspects in current passive UHF RFID
systems. We consider a" reader-tag-reader" link and concentrate on each part of it: reader …

In this communication, a metasurface-based decoupling method (MDM) is proposed to
reduce the mutual couplings at two independent bands of two coupled multiple-input …

A flexible transparent wideband four-element MIMO antenna with a connected ground plane
is proposed with numerical computation and experimental measurement studies. The optical …

In this article, a new low-profile decoupling structure originated from the phase shift concept
for the patch antenna array is proposed. To clearly illustrate the operation principle, the …

In this article, a general decoupling method based on a new perspective of common mode
(CM) and differential mode (DM) cancellation is proposed. For two closely spaced antennas …

Multiple-input-multiple-output (MIMO) antenna systems are a key enabling technology for
modern fourth-generation (4G) wireless systems. The need for higher data rates for …

In this letter, a multiple-input–multiple-output (MIMO) antenna with wideband performance
for 5G smartphones is presented. First, a planar inverted-F antenna (PIFA) with an inverted-T …

This study introduces a MIMO antenna system incorporating an epsilon negative Meta
Surface (MS). The system's architects intended for it to have a large usable frequency range …

In this paper, an eight-element MIMO array for 5G smartphone applications in the 3.45-GHz
band (3.3–3.6 GHz) is presented. The array consists of two types of four-antenna arrays (U …