IEEE Transactions on Wireless Communications
A simple distributed antenna processing scheme for cooperative diversity
IEEE Transactions on Communications
A distributed coalition formation framework for fair user cooperation in wireless networks
IEEE Transactions on Wireless Communications
A nearly optimal amplify-and-forward relaying scheme for two-hop MIMO multi-relay networks
IEEE Communications Letters
Distributed BLAST with relay selection for multi-antenna AF relaying
International Journal of Communication Systems
Decode-and-forward with full-duplex relaying
International Journal of Communication Systems
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The performance of multi-antenna relay communication systems is investigated in this letter. The source broadcasts the signal to all the relays and the destination. Decode-and-forward scheme is adopted at the relays, and the destination employs maximum ratio combining (MRC) technique to maximize the received signal-to-noise ratio. Closed-form expressions of outage probability are derived in the MRC case and minimum routes MRC case. An adaptive grouping algorithm of relay antennas is also presented under the constraint of total antenna number. Simulation results show that the analytical curves agree with the simulated ones very well, and the performance of the proposed grouping algorithm is very close to the upper bound mentioned in other papers. Copyright © 2012 John Wiley & Sons, Ltd.