Hardware impairments of physical transceivers that create distortions degrade the
performance of communication. This paper analyzes the performance with different relay …

For the first time, the performance of pairwise amplify-and-forward multi-way relay networks
(MWRNs) is studied. To this end, new end-to-end signal-to-noise ratio (e2e SNR) …

Hardware impairments in physical transceivers are known to have a deleterious effect on
communication systems; however, very few contributions have investigated their impact on …

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 …

Amplify-and-forward (AF) two-way relay networks (TWRNs) have become popular to provide
spectrally efficient communication when range extension or energy efficiency is needed by …

In this paper, we present a comprehensive performance analysis of dual-hop multiple
antenna channel state information (CSI) assisted amplify-and-forward (AF) relaying systems …

We investigate the performance of the best-worse relay selection strategy in a two way
cooperative non-regenerative relay network, where the relay is selected to maximize the …

In this paper, we consider a two-way relay network (TWRN) consisting of two sources and N
amplify-and-forward (AF) relays (N≥ 1), among which the best relay is chosen to assist the …

The primary objective of this paper is to make a performance comparison in terms of outage
probability between decode-and-forward with joint decoding (DF-JD) and lossy-forward (LF) …

In this letter, we investigate the potential benefits of adopting improper Gaussian signaling
(IGS) in a two-hop alternate relaying (AR) system. Given the known benefits of using IGS in …