Nowadays synthetic aperture radar (SAR) and multiple-input-multiple-output (MIMO)
antenna systems with the capability to radiate waves in more than one pattern and …

This two-part article presents a review of different techniques of mutual coupling (MC)
reduction. MC is a major issue when an array of antennas is densely packed. When the …

This paper presents the results of a study on developing an effective technique to increase
the performance characteristics of antenna arrays for sub-THz integrated circuit applications …

An approach is proposed to reduce mutual coupling between two closely spaced radiating
elements. This is achieved by inserting a fractal isolator between the radiating elements. The …

This paper presents a unique technique to enhance isolation between transmit/receive
radiating elements in densely packed array antenna by embedding a metamaterial (MTM) …

A decoupling metamaterial (MTM) configuration based on fractal electromagnetic‐bandgap
(EMBG) structure is shown to significantly enhance isolation between transmitting and …

A metamaterial photonic bandgap (MTM‐PBG) periodic structure is used as a decoupling
frame to improve the isolation between transmit–receive (T/R) sections of the densely …

This paper investigates a simple method based on the metasurface concept to suppress the
mutual-coupling between the radiation parts of a 2× 2 antenna-arrays. The array-antennas …

An approach of reducing Mutual Coupling between two patch antennas is proposed in this
paper. Here, a meander line resonator is placed in between the radiating elements. By …

This paper reports on an effective mutual coupling suppression technique in which a
metamaterial superstrate is placed in between the elements of densely packed microstrip …