291 citations · 396 across the 6 of their papers we have counts for
6 papers
Low-Power Double RIS-Assisted Mobile LEO Satellite Communications
Kunnathully Sadanandan Sanila, Rickard Nilsson, Emad Ibrahim +1
We propose a low-power mobile low earth orbit (LEO) satellite communication architecture, employing double reconfigurable intelligent surfaces (RIS) to enhance energy efficiency an…
Differential Polarization Shift Keying Through Reconfigurable Intelligent Surfaces
Emad Ibrahim, Rickard Nilsson, Jaap van de Beek
We propose a novel reconfigurable intelligent surface (RIS) encoded information transmission scheme for a line-of-sight environment. A RIS fed with data modulates the information o…
Binary Polarization Shift Keying with Reconfigurable Intelligent Surfaces
Emad Ibrahim, Rickard Nilsson, Jaap van de Beek
We propose a novel binary polarization shift keying modulation scheme for a line-of-sight environment by exploiting the polarization control ability of the reconfigurable intellige…
Scoring the Terabit/s Goal:Broadband Connectivity in 6G
Nandana Rajatheva, Italo Atzeni, Simon Bicais +26
This paper explores the road to vastly improving the broadband connectivity in future 6G wireless systems. Different categories of use cases are considered, with peak data rates up…
White Paper on Broadband Connectivity in 6G
Nandana Rajatheva, Italo Atzeni, Emil Bjornson +22
This white paper explores the road to implementing broadband connectivity in future 6G wireless systems. Different categories of use cases are considered, from extreme capacity wit…
Spectrally-Precoded OFDM for 5G Wideband Operation in Fragmented sub-6GHz Spectrum
Renaud-Alexandre Pitaval, Branislav M. Popović, Medhat Mohamad +2
We consider spectrally-precoded OFDM waveforms for 5G wideband transmission in sub-6GHz band. In this densely packed spectrum, a low out-of-band (OOB) waveform is a critical 5G com…