Performance of three-phase analog network coding with relay selection in Nakagami-m fading

S Yadav, PK Upadhyay - IEEE communications letters, 2013 - ieeexplore.ieee.org
In this letter, we investigate the performance of a two-way multi-relay system employing
three-phase analog network coding (ANC) with best relay selection over independent and …

Fixed-gain AF PLNC over cascaded Nakagami-m fading channels for vehicular communications

SÖ Ata, İ Altunbaş - AEU-International Journal of Electronics and …, 2016 - Elsevier
We propose an inter-vehicle communication system and investigate its performance. Due to
employing physical layer network coding (PLNC) with fixed gain amplify-and-forward (AF) …

Adaptive AF/DF selection with FD/HD switching in two-way relay networks

Q Miao, B Bai, W Chen - IEEE Access, 2017 - ieeexplore.ieee.org
The full-duplex (FD) and two-way relay are promising techniques for their high spectrum
efficiency. However, the incompletely self-interference cancellation may reduce the …

Low-complexity opportunistic transmission schemes for multi-user multi-relay asymmetric bidirectional relaying networks

J Li, Y Zheng, J Ge, C Zhang, F Gong… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
Two opportunistic transmission schemes, ie, joint user-relay selection with beamforming
(JURS-BF) and joint user-relay selection with antenna selection (JURS-AS), are proposed …

[PDF][PDF] Performance Analysis of Two-Way AF Cooperative Relay Networks over Weibull Fading Channels.

X Wang, H Zhang, TA Gulliver, W Shi, H Zhang - J. Commun., 2013 - jocm.us
The performance of two-way amplify-and-forward (AF) cooperative relay networks over
independent but not necessarily identically distributed Weibull fading channels is studied …

Performance analysis of relay selection in two-way relay networks with channel estimation errors

JW Pu, TY Wang, SH Li, CP Li… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
The impact of channel estimation errors is investigated in two-way relay networks (TWRNs)
with two different channel state information (CSI) estimation schemes, namely separate and …

Low-complexity distributed relay selection for two-way AF relaying networks

J Shi, J Ge, J Li - Electronics letters, 2012 - IET
Presented is a low-complexity distributed two-way amplify-and-forward (AF) relay selection
scheme, in which the optimal relay can be selected only by comparing the received power at …

Weighted bidirectional relay selection for outdated channel state information

H Cui, L Song, B Jiao - IEEE transactions on communications, 2014 - ieeexplore.ieee.org
Most researches on relay selection (RS) in bidirectional relay network typically assume
perfect channel state information (CSI). However, outdated CSI, which is caused by the the …

Amplify-and-forward two-way relaying system over free-space optics channels

J Park, CB Chae, G Yoon - Journal of Communications and …, 2017 - ieeexplore.ieee.org
In this paper, we analyze the performance of a two-way subcarrier intensity-modulated (SIM)
amplify-and-forward (AF) relaying system over free-space optics (FSO) communication …

Capacity analysis of bidirectional AF relay selection with imperfect channel state information

H Cui, R Zhang, L Song, B Jiao - IEEE Wireless …, 2013 - ieeexplore.ieee.org
In this letter, we analyze the ergodic capacity of bidirectional amplify-and-forward relay
selection network. The imperfect channel state information (CSI) is taken into account, which …