Performance analysis of reconfigurable intelligent surface-assisted wireless systems and comparison with relaying

AAA Boulogeorgos, A Alexiou - IEEE Access, 2020 - ieeexplore.ieee.org
In this paper, we provide the theoretical framework for the performance comparison of
reconfigurable intelligent surfaces (RISs) and amplify-and-forward (AF) relaying wireless …

A new analytical approximation of the fluid antenna system channel

M Khammassi, A Kammoun… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Fluid antenna systems (FAS) are an emerging technology that promises a significant
diversity gain even in the smallest spaces. It consists of a freely moving antenna in a small …

On the double-generalized gamma statistics and their application to the performance analysis of V2V communications

PS Bithas, AG Kanatas, DB da Costa… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
Important statistical properties of the double-generalized Gamma (dGG) distribution are
studied in this paper. The dGG distribution is suitable for modeling non-homogeneous …

A review of selection combining receivers over correlated Rician fading

KN Le - Digital Signal Processing, 2019 - Elsevier
Selection combiner output (SCO) cumulative distribution functions (cdfs) of multivariate
equally-correlated and exponentially-correlated (ec) Rician, and other correlated fading …

V2V cooperative relaying communications under interference and outdated CSI

PS Bithas, GP Efthymoglou… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
In this paper, we study a cooperative vehicle-to-vehicle (V2V) interference-limited
communication system with decode-and-forward relaying operating over double-Nakagami …

On the consistency of non-stationary multipath fading channels with respect to the average Doppler shift and the Doppler spread

M Patzold, CA Gutierrez… - 2017 IEEE Wireless …, 2017 - ieeexplore.ieee.org
This paper is concerned with the consistency of non-stationary multipath fading channels.
We introduce conditions under which a channel model is consistent wrt the average Doppler …

On the performance of reduced-complexity transmit/receive-diversity systems over MIMO-V2V channel model

Y Alghorani, M Seyfi - IEEE Wireless Communications Letters, 2017 - ieeexplore.ieee.org
In this letter, we investigate the performance of multiple-input multiple-output techniques in a
vehicle-to-vehicle communication system. We consider both transmit antenna selection with …

Modeling of Non‐WSSUS Double‐Rayleigh Fading Channels for Vehicular Communications

CA Gutiérrez, JJ Jaime-Rodríguez… - Wireless …, 2017 - Wiley Online Library
This paper deals with the modeling of nonstationary time‐frequency (TF) dispersive
multipath fading channels for vehicle‐to‐vehicle (V2V) communication systems. As a main …

The Second Order Scattering Fading Model with Fluctuating Line-of-Sight

GJ Anaya-L - IEEE Transactions on Vehicular Technology, 2024 - ieeexplore.ieee.org
We present a generalization of the notoriously unwieldy second order scattering fading
model, which is helpful to alleviate its mathematical complexity while providing an additional …

The Second Order Scattering Fading Model with Fluctuating Line-of-Sight

J Lopez-Fernandez, GJ Anaya-Lopez… - arxiv preprint arxiv …, 2023 - arxiv.org
We present a generalization of the notoriously unwieldy second-order scattering fading
model, which is helpful to alleviate its mathematical complexity while providing an additional …