Cognitive MIMO AF relay network with TAS/MRC under peak interference power constraint

TMC Chu, H Phan, HJ Zepernick - … International Conference on …, 2013 - ieeexplore.ieee.org
In this paper, we study the use of transmit antenna selection (TAS) and maximal ratio
combining (MRC) for a cognitive multiple-input multiple-output (MIMO) amplify-and-forward …

Transmit antenna selection in cognitive relay networks with Nakagami-m fading

PL Yeoh, M Elkashlan, TQ Duong… - 2013 IEEE …, 2013 - ieeexplore.ieee.org
We examine the impact of multiple primary receivers on cognitive multiple-input multiple-
output (MIMO) relay networks with underlay spectrum sharing. For such a network, we …

Cognitive MIMO relaying with multiple primary transceivers

PL Yeoh, M Elkashlan, KJ Kim… - 2013 IEEE Global …, 2013 - ieeexplore.ieee.org
We examine the impact of clusters of primary transceivers in cognitive multiple-input multiple-
output (MIMO) relay networks with underlay spectrum sharing. In such a network, we …

Outage performance of MIMO cognitive relay networks with antenna selection

H Zhang, X Wang, TA Gulliver, W Shi… - 2013 IEEE Pacific Rim …, 2013 - ieeexplore.ieee.org
In this paper, a novel antenna selection strategy is proposed and analyzed for dual hop
MIMO cognitive amplify-and-forward (AF) relay networks over independent non-identically …

Cognitive MIMO relaying in Nakagami-m fading

PL Yeoh, M Elkashlan, TQ Duong… - 2013 IEEE 77th …, 2013 - ieeexplore.ieee.org
We propose transmit antenna selection (TAS) with decode-and-forward relaying as an
effective approach to reduce interference in cognitive multiple-input multiple-output (MIMO) …

Antenna selection in MIMO cognitive AF relay networks with mutual interference and limited feedback

E Erdogan, A Afana, S Ikki… - IEEE Communications …, 2017 - ieeexplore.ieee.org
This letter studies antenna selection in amplify-and-forward multiple-input multiple-output
cooperative cognitive radio system under mutual primary-secondary interference. Two …

Generalized selection combining in cognitive MIMO relay networks

Y Deng, M Elkashlan, PL Yeoh… - 2014 IEEE …, 2014 - ieeexplore.ieee.org
We propose transmit antenna selection with receive generalized selection combining
(TAS/GSC) in dual-hop cognitive decode-and-forward (DF) relay networks for reliability …

TAS/MRC in cognitive relay networks over Rayleigh fading channels with correlated antennas

AH Abd El-Malek, F Al-Qahtani… - 2014 IEEE …, 2014 - ieeexplore.ieee.org
In this paper, we investigate the impact of multiple correlated antennas on the performance
of transmit antenna selection with receive maximal ratio combining (TAS/MRC) model …

MIMO multiuser cognitive relay network in spectrum sharing environment with antenna correlation over Rayleigh fading channels

AH Abd El-Malek, F Al-Qahtani… - 2015 IEEE Wireless …, 2015 - ieeexplore.ieee.org
In this paper, we examine the impact of antenna correlation on transmit antenna selection
with maximal ratio combining (TAS/MRC) in multiple-input-multiple-output multiuser …

Multi-antenna cognitive AF relay systems with multiple primary receivers

I Trigui, I Mechmeche, S Affes… - 2015 IEEE International …, 2015 - ieeexplore.ieee.org
This paper investigates spectrum-sharing cognitive amplify-and-forward (AF) relay networks
employing the maximum ratio transmission/maximum ratio combining (MRT/MRC) scheme …