Abstract: In this paper, the placement of active reflecting elements on an intelligent reflecting surface (IRS) is studied. With a hybrid IRS, the placement problem of finite active elements is vital ...

What are the differences between how AI systems handle JavaScript-rendered or interactively hidden content compared to ...

Active boundary heating and cooling can make a small object look much larger to thermal sensors, a step toward compact thermal camouflage and new ways to steer heat in devices. (Nanowerk Spotlight) ...

This paper presents a study on Active Frenquency Selective Surface (AFSS) for applications in modern wireless communication systems. Initially, an FSS with an element inspired by convoluted metallic ...

When I write about antennas, readers respond with questions on specific antennas or ask how the antennas I’ve described work (I still get email messages asking about the Gray-Hoverman and UHF rhombic ...

The Mid-Atlantic INtel & Law Enforcement Training Seminar (INLETS) set to host a one-day training program designed for business professionals, Risk and Safety practitioners, Houses of Worship, K-12, ...

Abstract: A capacity-driven sparse array synthesis method is proposed for multiple-input multiple-output (MIMO) systems, incorporating the effects of active element patterns (AEPs). Firstly, by using ...

Dom O'Leary is a contirbutor on Game Rant. He has over 6 years of experience in writing, covering everything from games news and reviews to commercial writing and editing. He's been a lover of games ...

IDEF seeks to do more than a traditional defense play. The ETF combines macroeconomic research with alternative sources of data, such as defense revenue exposure and contract flow, to create a ...

10.2Active Structure Elements The main active structure element for the Technology Layer is the node. This element is used to model structural entities in this layer. It strictly models the structural ...

Introduction: Comprehensive functional annotation of the genome is crucial for elucidating the molecular mechanisms underlying complex traits and diseases. Although functional annotation has been ...