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pro vyhledávání: '"Vuyyuru, Sravan K. R."'
In this study, we elaborate on the concept of scalable anomalous reflector (AR) to analyze the angular response, frequency response, and spatial scalability of a designed AR across a broad range of angles and frequencies. We utilize theoretical model
Externí odkaz:
http://arxiv.org/abs/2407.17279
Autor:
Hao, Le, Vuyyuru, Sravan K. R., Tretyakov, Sergei A., Salihu, Artan, Rupp, Markus, Valkonen, Risto
In this paper, we systematically study the electromagnetic (EM) and communication aspects of an RIS through EM simulations, system-level and ray-tracing simulations, and finally measurements. We simulate a nearly perfect, lossless RIS, and a realisti
Externí odkaz:
http://arxiv.org/abs/2403.13210
This work aims to build connections between the electromagnetic and communication aspects of Reconfigurable Intelligent Surfaces (RIS) by proposing a methodology to combine outputs from electromagnetic RIS design into an RIS-tailored system-level sim
Externí odkaz:
http://arxiv.org/abs/2403.12790
A design methodology for planar loaded antenna arrays is proposed to synthesize a perfect anomalous reflection into an arbitrary direction by optimizing the scattering characteristics of passively loaded array antennas. It is based on efficient and a
Externí odkaz:
http://arxiv.org/abs/2312.04441
Akademický článek
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