Signal space cooperative communication

SA Ahmadzadeh, SA Motahari… - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
In this paper, a single-hop single-relay system with a direct link between the source and the
destination is considered when the relay operates in the half-duplex mode. Motivated by the …

Space time coded signal space diversity for multi-hop cooperative wireless communication

S Sohaib, S Zaheer - 2014 IEEE 79th Vehicular Technology …, 2014 - ieeexplore.ieee.org
Cooperative communication in wireless multi-hop networks is a reliable protocol that offers
better quality of service even in the presence of multipath fading. In this paper space-time …

Symbol error rate of generalized selection combining with signal space diversity in Rayleigh fading channels

A Essop, H Xu - SAIEE Africa Research Journal, 2015 - ieeexplore.ieee.org
This paper concerns M-ary quadrature amplitude modulation (M-QAM) with signal space
diversity (SSD) and generalised selection combining (GSC) in independent and identically …

Green multi-hop cooperative wireless communication with signal space diversity

S Zaheer, S Sohaib - AEU-International Journal of Electronics and …, 2014 - Elsevier
The cooperative communication in wireless multi-hop networks is a reliable energy efficient
mechanism that mitigates the effects of channel fading and improves the performance and …

Constellation design for cooperative communication

SA Ahmadzadeh, SA Motahari… - 2009 43rd Annual …, 2009 - ieeexplore.ieee.org
In this paper, a single-hop single-relay system with a direct link between the source and the
destination is considered when the relay operates in the half-duplex mode. Motivated by the …

System analysis of relaying with modulation diversity

AH Forghani, G Kaddoum, Y Nijsure… - 2014 IEEE 10th …, 2014 - ieeexplore.ieee.org
The performance analysis of a relaying system implementing modulation diversity is
investigated in this work. Our relaying system is quite novel, since, we assume that the relay …

Performance Analysis and Design Optimization of Cooperative Relay Networks

AH Forghani - 2014 - search.proquest.com
In wireless communications, implementing multiple antennas to provide spatial diversity may
not always be feasible in practice. Therefore, cooperative techniques which employ relays to …