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1
Published in 2021 at "AEU - International Journal of Electronics and Communications"
DOI: 10.1016/j.aeue.2021.153713
Abstract: Abstract In this paper, we present the re-configurable intelligent surfaces (RIS) based space shift keying (SSK) and spatial modulation (SM) schemes with both perfect and imperfect channel phase knowledge over Weibull fading environments. At the…
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Keywords:
weibull fading;
phase;
schemes perfect;
ris based ... See more keywords
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recommendations!
2
Published in 2023 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2023.3265703
Abstract: By embedding each sensor into a reconfigurable intelligent surface (RIS) controller, in this letter we propose an efficient RIS-based wireless sensor network (WSN) for simultaneous passive beamforming and decision gathering. In RIS-WSN, the reflection amplitudes…
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Keywords:
wireless sensor;
ris based;
decision gathering;
decision ... See more keywords