Hybrid Automatic Repeat reQuest (HARQ) has become an essential error control technique
in communication networks, which relies on a combination of arbitrary error correction codes …

In this paper, an extended detection scheme is proposed for multiple-input multiple-output
(MIMO) systems which employ partial incremental redundancy (IR) based hybrid automatic …

Intercell interference (ICI) is one of the most critical factors affecting performance of cellular
networks. In this paper, we investigate a joint link adaptation and user scheduling problem …

This paper focuses on turbo packet combining for multirelay systems operating over multiple-
input–multiple-output (MIMO) broadband channels. We consider a relaying protocol that …

For decades, cellular networks have greatly evolved to support high data rates over reliable
communication. Hybrid automatic-repeat-request (ARQ) is one of the techniques to make …

This paper focuses on turbo packet combining techniques for multi-relay-assisted systems
operating over multiple-input multiple-output (MIMO) broadband channel. Two packet …

In this article, we investigate efficient minimum mean square error (MMSE) frequency
domain equalization (FDE)-based iterative (turbo) packet combining for cyclic prefix (CP) …

Relays can be classified into digital and analog relays. Analog relays amplify and-forward
(AF) the received signal without any decoding while digital relays fully decode and forward …

In this paper, we investigate both link adaptation and user scheduling for an HARQ-based
multi-user system in downlink multi-cell environments with inter-cell interference (ICI). First …

Cognitive multiple-input multiple-output (MIMO) relaying inherits the spectrum usage
efficiency from both cognitive radio and MIMO relay systems, thereby bearing promising …