In this paper, we analyze the bit error rate (BER) and the throughput of decode-and-forward
(DF) relaying with imperfect channel estimation and in the presence of a jammer in the …

This paper proposes a simple relaying protocol, namely Adaptive Detect-and-Forward
(ADeF), for dual-hop transmissions in cooperative networks. In ADeF, relay nodes forward …

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 …

In this paper, we analyze the performance of two-way relaying (TWR) protocol in Rayleigh
fading channels, where the terminals and relay are interfered by a finite number of co …

One of the major problems of wireless communication is the channel estimation error and co-
channel interference, which causes degradation in the performance of the system …

In this paper, we investigate the physical layer discriminatory channel estimation (DCE) in
multiple-input multiple-output (MIMO) decode-and-forward (DF) relay systems which …

Bi-directional relaying (BDR) in which two users wish to exchange independent information
in presence of a relay is one of the fundamental wireless network coding applications that …

Relaying transmission enables the high performance of wireless communication systems.
Therefore, many researches have investigated this technique. However, most of the studies …

This letter considers a three-node cooperative network with an untrusted relay. We propose
a noncoherent relay misbehavior detection scheme for decode-and-forward (DF) systems …

In this paper, the end-to-end performance of decode and forward relaying over an
independent, asymmetrical and generalized fading channels are analyzed. We consider a …