The family of conventional half-duplex (HD) wireless systems relied on transmitting and
receiving in different time slots or frequency subbands. Hence, the wireless research …

In this paper, we consider a wireless-powered cooperative communication network
consisting of one hybrid access-point (AP), one source, and one relay. In contrast to …

In this paper, we study the relay selection problem for a finite buffer-aided decode-and-
forward cooperative wireless network. A relay selection policy that fully exploits the flexibility …

This paper focuses on the relay selection problem in amplify-and-forward (AF) cooperative
communication with full-duplex (FD) operation. Different relay selection schemes assuming …

In this paper, we present a comprehensive investigation on the secrecy performance of
opportunistic relay selection systems employing the decode-and-forward protocol over …

We propose relay-selection techniques for a two-way relay channel, where two terminals
simultaneously transmit to each other with the help of a relay. In particular, we focus on a …

Vehicular communications, with their promise to provide drivers and passengers with a wide
range of applications, are attracting significant attention from both research and industry. In …

In this paper, we analyze the ergodic capacity of a dual-hop amplify-and-forward relaying
system, where the relay is equipped with multiple antennas and subject to co-channel …

This paper considers a dual-hop amplify-and-forward (AF) relaying system where the relay
is equipped with multiple antennas, while the source and the destination are equipped with …

This paper investigates the effect of feedback delay on the performance of amplify-and-
forward (AF) relay selection over a Nakagami-m fading environment. Spatial diversity can be …