Conventional and best-relay-selection cooperative protocols under nodes-mobility and imperfect-CSI impacts: BER performance

Y Khattabi, MM Matalgah - 2015 IEEE wireless communications …, 2015 - ieeexplore.ieee.org
In this paper, we analyze the performance of M-relay amplify-and-forward (AF) cooperative
network in the presence of imperfect channel-state-information (CSI) and taking into account …

Conventional AF cooperative protocol under nodes-mobility and imperfect-CSI impacts: Outage probability and Shannon capacity

Y Khattabi, MM Matalgah - 2015 IEEE Wireless …, 2015 - ieeexplore.ieee.org
In this paper, we analyze the performance of M-relay amplify-and-forward (AF) cooperative
network in the presence of imperfect channel-state-information (CSI) and taking into account …

Selective DF relaying in multi-relay networks with different modulation levels

HU Sokun, AB Sediq, S Ikki… - 2014 IEEE …, 2014 - ieeexplore.ieee.org
Despite the rich literature on cooperative networks, employment of different modulation
levels by the source and relay terminals has not been investigated thoroughly from the …

An investigation of two phase multi-relay S-DF cooperative wireless network over time-variant fading channels with incorrect CSI

R Shankar, G Kumar, V Sachan, RK Mishra - Procedia Computer Science, 2018 - Elsevier
We investigate the pairwise error probability (PEP) performance degradation of dual phase
multiple relay C (0) cooperation protocol due to imperfect channel state information (CSI) …

On performance bounds of mixed amplify-and-forward and decode-and-forward cooperative relay systems

SQ Huang, HH Chen, MY Lee - 2011 6th International ICST …, 2011 - ieeexplore.ieee.org
This paper analyzes the performance bonds of a wireless relay system that consists of
several relays stations working on both amplifier-and-forward (AF) and decode-and-forward …

Performance analysis of amplify-and-forward systems with single relay selection in correlated environments

BV Nguyen, K Kim - Sensors, 2016 - mdpi.com
In this paper, we consider amplify-and-forward (AnF) cooperative systems under correlated
fading environments. We first present a brief overview of existing works on the effect of …

Performance analysis of multiple-relay AF cooperative systems over Rayleigh time-selective fading channels with imperfect channel estimation

YM Khattabi, MM Matalgah - IEEE Transactions on vehicular …, 2015 - ieeexplore.ieee.org
In this paper, we consider the adaptive-gain M-relay amplify and-forward (AF) cooperative
system with both conventional relaying (cr), as well as a best-relay-selection (br) scheme …

Performance analysis of AF cooperative networks with time-varying links: Error rate and capacity

Y Khattabi, MM Matalgah - 2014 Wireless Telecommunications …, 2014 - ieeexplore.ieee.org
In this paper, we consider an M-relay amplify-and-forward (AF) cooperative system with
maximal ratio combining (MRC) at the destination and investigate the effects of both the …

Performance analysis of incremental hybrid decode-amplify-forward cooperative relaying with opportunistic relay selection under Rayleigh fading channels

AK Shukla, S Yadav - 2017 International Conference on …, 2017 - ieeexplore.ieee.org
This paper investigates the performance of incremental hybrid decode-amplify-forward
relaying (IHDAF) protocol for the cooperative multi-relay networks. We derive a tight closed …

Performance analysis of SNR-based incremental hybrid decode-amplify-forward cooperative relaying protocol

Z Bai, J Jia, CX Wang, D Yuan - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
In this paper, we propose and analyze a new relaying scheme for the three-node
cooperative relaying system, named as incremental hybrid decode-amplify-forward relaying …