We evaluate the performance improvement in orthogonal frequency-division multiplex access (OFDMA) achievable with cooperative relaying in the presence of ...

We evaluate the performance improvement in orthogonal frequency-division multiplex access (OFDMA) achievable with cooperative relaying in the presence of ...

Dec 18, 2009 · Abstract—We evaluate the performance improvement in Or- thogonal Frequency-Division Multiplex Access (OFDMA) achiev- able with cooperative ...

This paper presents a novel approach to investigate ergodic mutual information of OFDMA Selection-Decode-and-Forward (SDF) cooperative relay networks with ...

In this paper, the resource allocation for the two-hop. OFDMA cooperative relay networks has been addressed. Given the full channel state information among ...

This paper proposes a utility-based resource allocation algorithm for the uplink OFDMA Inter-cell Interference (ICI) limited cooperative relay network.

This paper analyzes the ergodic mutual information of OFDMA cooperative relay networks when the Channel State Information (CSI) imperfection is considered ...

Wenbing Dang, Jianwei Huang, "Subcarrier-pair based resource allocation for cooperative AF multi-relay OFDM systems", IEEE transactions on wireless ...

Thus, we propose a novel frame structure for user-relay assisted OFDMA-based wireless networks in order to cope with these drawbacks. The efficient radio ...

Power allocation framework for OFDMA-based decode-and-forward cellular relay networks · Max-min fair resource allocation for LTE-advanced relay-enhanced cells.