Optimized distributed MIMO for cooperative relay networks

@article{He2010OptimizedDM,
  title={Optimized distributed MIMO for cooperative relay networks},
  author={Xin He and Tao Luo and Guangxin Yue},
  journal={IEEE Communications Letters},
  year={2010},
  volume={14}
}
This paper presents an optimized distributed multiple-input multiple-output (OD-MIMO) for cooperative communication in wireless relay networks. The set of cooperating nodes is a priori unknown. In order to avoid the centralized stream and pilot allocation procedure, a fixed signature vector (SV) is assigned for each node in the network. We analyze the constraints of the proposed scheme, and derive an optimization criterion for the decision of the SVs. A gradient-based algorithm for SV design is… CONTINUE READING
Highly Cited
This paper has 19 citations. REVIEW CITATIONS

Citations

Publications citing this paper.
Showing 1-10 of 11 extracted citations

An Optimal Multiuser Beamforming Scheme Based on the Worst SNR in Cellular Systems

2012 IEEE 75th Vehicular Technology Conference (VTC Spring) • 2012
View 5 Excerpts
Highly Influenced

Space shift keying with amplify-and-forward MIMO relaying

Trans. Emerging Telecommunications Technologies • 2015
View 1 Excerpt

Optimal designs of collaborative relay-assisted multiuser beamforming for cellular systems

Wireless Communications and Mobile Computing • 2014
View 2 Excerpts

Analysis of cooperative communication spatial modulation with imperfect channel estimation

2013 IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) • 2013
View 1 Excerpt

Collaborative Relay-Based Multiuser Beamforming in Cellular Systems

2012 IEEE Vehicular Technology Conference (VTC Fall) • 2012
View 2 Excerpts

On the performance of dual-hop space shift keying with single amplify-and-forward relay

2012 IEEE Wireless Communications and Networking Conference (WCNC) • 2012
View 1 Excerpt

References

Publications referenced by this paper.
Showing 1-6 of 6 references

Design and Analysis of Multi-Relay Selection for Cooperative Spatial Multiplexing

2008 IEEE International Conference on Communications • 2008
View 1 Excerpt

Relay Selection and Distributed BLAST in Multi-Antenna Cooperative Networks

IEEE GLOBECOM 2007 - IEEE Global Telecommunications Conference • 2007
View 1 Excerpt

Distributed space-time block coding

GLOBECOM '05. IEEE Global Telecommunications Conference, 2005. • 2005
View 2 Excerpts

Mathematical Methods and Algorithms for Signal Processing

T. K. Moon, W. C. Stirling
Authorized licensed use limited to: IEEE Xplore. Downloaded on May 13,2010 • 2000
View 1 Excerpt

Similar Papers

Loading similar papers…