Large intelligent surfaces with discrete set of phase-shifts communicating through double-Rayleigh fading channels

FAP De Figueiredo, MSP Facina, RC Ferreira… - IEEE …, 2021 - ieeexplore.ieee.org
Despite many studies already published on large intelligent surfaces (LIS), there are still
some gaps in mathematical models in the face of possible scenarios. In this work, we …

Bit error probability for large intelligent surfaces under double-Nakagami fading channels

RC Ferreira, MSP Facina… - IEEE Open Journal …, 2020 - ieeexplore.ieee.org
In this work, we investigate the probability distribution function of the channel fading
between a base station, an array of intelligent reflecting elements, known as large intelligent …

Discrete phase shift design for practical large intelligent surface communication

J Xu, W Xu, AL Swindlehurst - 2019 IEEE pacific rim conference …, 2019 - ieeexplore.ieee.org
In this paper, we investigate a downlink channel of a large intelligent surface (LIS)
communication system. The LIS is equipped with B-bit discrete phase shifts while base …

Transmission through large intelligent surfaces: A new frontier in wireless communications

E Basar - 2019 European Conference on Networks and …, 2019 - ieeexplore.ieee.org
In this paper, transmission through large intelligent surfaces (LIS) that intentionally modify
the phases of incident waves to improve the signal quality at the receiver, is put forward as a …

Performance analysis of large intelligent surfaces (LISs): Asymptotic data rate and channel hardening effects

M Jung, W Saad, Y Jang, G Kong… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
The concept of a large intelligent surface (LIS) has recently emerged as a promising
wireless communication paradigm that can exploit the entire surface of man-made structures …

Large intelligent surface-assisted wireless communication exploiting statistical CSI

Y Han, W Tang, S Jin, CK Wen… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Large intelligent surface (LIS)-assisted wireless communications have drawn attention
worldwide. With the use of low-cost LIS on building walls, signals can be reflected by the LIS …

Energy efficient multi-user MISO communication using low resolution large intelligent surfaces

C Huang, GC Alexandropoulos… - 2018 IEEE …, 2018 - ieeexplore.ieee.org
We consider a multi-user Multiple-Input Single-Output (MISO) communication system
comprising of a multiantenna base station communicating in the downlink simultaneously …

Study of intelligent reflective surface assisted communications with one-bit phase adjustments

T Wang, G Chen, JP Coon… - GLOBECOM 2020-2020 …, 2020 - ieeexplore.ieee.org
We analyse the performance of a communication link assisted by an intelligent reflective
surface (IRS) positioned in the far field of both the source and the destination. A direct link …

[PDF][PDF] Performance analysis of large intelligent surfaces (LISs): Uplink spectral efficiency and pilot training

M Jung, W Saad, G Kong - arXiv preprint arXiv:1904.00453, 2019 - researchgate.net
Large intelligent surfaces (LISs) constitute a new and promising wireless communication
paradigm that relies on the integration of a massive number of antenna elements over the …

A communication model for large intelligent surfaces

RJ Williams, E De Carvalho… - 2020 IEEE International …, 2020 - ieeexplore.ieee.org
The purpose of this paper is to introduce a communication model for Large Intelligent
Surfaces (LIS). A LIS is modeled as a collection of tiny closely spaced antenna elements …