This paper is on relay selection schemes for wireless relay networks. First, we derive the
diversity of many single-relay selection schemes in the literature. Then, we generalize the …

In this paper; we propose a new cooperative communication protocol, which achieves
higher bandwidth efficiency while guaranteeing the same diversity order as that of the …

The performance in cooperative communication depends on careful resource allocation
such as relay selection and power control, but the traditional centralized resource allocation …

Recently, the merits of cooperative communication in the physical layer have been explored.
However, the impact of cooperative communication on the design of the higher layers has …

Relay selection is crucial in improving the performance of wireless cooperative networks.
Most previous works for relay selection use the current observed channel conditions to make …

In this paper, we propose and analyze a new relaying scheme for the three-node
cooperative relaying system, named as incremental hybrid decode-amplify-forward relaying …

This paper investigates delay constrained performance of a cognitive radio relay network
when the cognitive (secondary) user transmission is subject to satisfying spectrum-sharing …

Relay selection in cooperative communication is a crucial task for achieving the spatial
diversity since the improper relay selection can decrease the overall capacity of the network …

In this letter, we consider a multi-relay network operating in decode-and-forward mode. We
propose a novel relay selection method with a low implementation complexity. Unlike the …

This paper aims to exploit the benefits of supervised machine learning algorithms in
resolving joint relay selection and non-orthogonal multiple access (NOMA) transmission in …