Your Wi-Fi antennas help to spread the signal for your Internet throughout your house, which is why it's a problem if you've ...

A frequency- and pattern-reconfigurable 1 × 4 array is analyzed and designed, which consists of a reconfigurable feed network, 12 rectangular parasitic patches, and four octagonal patch antennas.

As wireless devices shrink, antenna design becomes a critical bottleneck. This guide explores several techniques to overcome ...

Test fixtures are becoming more important in 5G, 6G, and phased-array designs. This article explains methods to optimize test ...

In this paper, a multidimensional modulation antenna array scheme that combines the index modulation technique with the multiple harmonic beams in time-modulated arrays (TMAs) is proposed, wherein the ...