The performance of antenna arrays is a cornerstone in modern wireless communication, radar, and imaging systems. Research in this field examines how minute errors and deviations—from manufacturing ...

Beamforming, based on multiple-input, multiple-output (MIMO) phased-array antennas, looks to make up a component part of the overall 5G cellular technology. While phased-arrays have been the basis of ...

Antenna arrays are paramount in modern communications, radar and aerospace systems, yet ensuring their optimal performance is challenged by the occurrence of faulty elements. Recent advances have ...

This white paper explores basic phased-array theory and the design considerations behind next-generation antenna systems. It examines the new capabilities recently added to the NI AWR Design ...

Efforts to revitalize the AM radio industry run the gamut from large to small and include modifications as specific as those surrounding the licensing/modification of AM directional antenna arrays.

In this article, I will cover various aspects of millimeter wave (mmW) beamforming and antenna technology with what I consider interesting and unique technical design examples. Beamforming networks ...

The operation of ground stations and phased-array antennas. How SDRs are integrated into ground stations. Issues to be considered when incorporating SDRs into phased-array antennas. Examples of ...

[Avionics Today 02-18-2016] Gilat is bolstering its investment in phased array antenna systems in hopes of securing a foothold in the aeronautical connectivity market. The company, which already has ...

To put it simply, a phased array antenna is a device that improves communication efficiency by arranging many small antenna elements on a flat surface and controlling them as a single antenna, such as ...

First responders could boost their radio communications quickly at a disaster site by setting out just four extra transmitters in a random arrangement to significantly increase the signal power at the ...

IT’S ALL PHYSICS. How things work, that is. Well, maybe a little chemistry too in some cases. But I might be a little biased in my opinion given that I’m an applied physicist by training. Radio?