Sana Sfar

According to our database, Sana Sfar authored at least 26 papers between 2001 and 2010.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2010

Receive antenna selection for closely-spaced antennas with mutual coupling.

Zhemin Xu, Sana Sfar, Rick S. Blum

IEEE Trans. Wirel. Commun., 2010

2009

Analysis of MIMO Systems With Receive Antenna Selection in Spatially Correlated Rayleigh Fading Channels.

Zhemin Xu, Sana Sfar, Rick S. Blum

IEEE Trans. Veh. Technol., 2009

Antenna Selection for MIMO Systems with Closely Spaced Antennas.

Yang Yang, Rick S. Blum, Sana Sfar

EURASIP J. Wirel. Commun. Netw., 2009

MAC v. PHY: how to relay in cellular networks.

Zinan Lin, Mohammed Sammour, Sana Sfar, Gregg Charlton, Prabhakar Chitrapu, Alex Reznik

Proceedings of the 2009 IEEE Wireless Communications and Networking Conference, 2009

2008

A simulation study of antenna selection for compact MIMO arrays.

Yang Yang, Sana Sfar, Rick S. Blum

Proceedings of the 42nd Annual Conference on Information Sciences and Systems, 2008

Protocols and system capacity of relay-enhanced HSDPA systems.

Ruiyuan Hu, Sana Sfar, Gregg Charlton, Alex Reznik

Proceedings of the 42nd Annual Conference on Information Sciences and Systems, 2008

Is relayed collaborative communication worth it?

Sana Sfar, Gerard J. Foschini, Reinaldo A. Valenzuela, Laurence Mailaender, Dmitry Chizhik, Kemal Karakayali, Rick S. Blum

Proceedings of the 42nd Asilomar Conference on Signals, Systems and Computers, 2008

2007

A quasi-orthogonal group space-time architecture to achieve a better diversity-multiplexing tradeoff.

Lin Dai, Sana Sfar, Khaled Ben Letaief

IEEE Trans. Wirel. Commun., 2007

Error probability for MIMO zero-forcing receiver with adaptive power allocation in the presence of imperfect channel state information.

Edward K. S. Au, Cheng Wang, Sana Sfar, Ross D. Murch, Wai Ho Mow, Vincent K. N. Lau, Roger S. Cheng, Khaled Ben Letaief

IEEE Trans. Wirel. Commun., 2007

Outage Probability of MIMO Systems with Receive Antenna Selection in Spatially Correlated Rayleigh Fading Channels.

Zhemin Xu, Sana Sfar, Rick S. Blum

Proceedings of the 66th IEEE Vehicular Technology Conference, 2007

2006

Transactions letters - Layered group detection for multiuser mimo wireless cdma systems.

Sana Sfar, Khaled Ben Letaief

IEEE Trans. Wirel. Commun., 2006

Optimal antenna selection based on capacity maximization for MIMO systems in correlated channels.

Lin Dai, Sana Sfar, Khaled Ben Letaief

IEEE Trans. Commun., 2006

On the Importance of Modeling the Mutual Coupling for Antenna Selection for Closely-Spaced Arrays.

Zhemin Xu, Sana Sfar, Rick S. Blum

Proceedings of the 40th Annual Conference on Information Sciences and Systems, 2006

2005

Improved Group multiuser detection with multiple receive antennas in the presence of improper multi-access interference.

Sana Sfar, Khaled Ben Letaief

IEEE Trans. Commun., 2005

Optimal diversity-multiplexing tradeoff with group detection for MIMO systems.

Sana Sfar, Lin Dai, Khaled Ben Letaief

IEEE Trans. Commun., 2005

An efficient detector for combined space-time coding and layered processing.

Lin Dai, Sana Sfar, Khaled Ben Letaief

IEEE Trans. Commun., 2005

Towards a better diversity-multiplexing tradeoff in MIMO systems.

Lin Dai, Sana Sfar, Khaled Ben Letaief

Proceedings of IEEE International Conference on Communications, 2005

2004

Receive antenna selection for MIMO systems in correlated channels.

Lin Dai, Sana Sfar, Khaled Ben Letaief

Proceedings of IEEE International Conference on Communications, 2004

Optimal rate allocation for group zero forcing.

Sana Sfar, Lin Dai, Khaled Ben Letaief

Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

A quasi-orthogonal group space-time architecture for higher diversity gains.

Lin Dai, Sana Sfar, Khaled Ben Letaief

Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

2003

Layered space-time multiuser detection over wireless uplink systems.

Sana Sfar, Ross D. Murch, Khaled Ben Letaief

IEEE Trans. Wirel. Commun., 2003

Group ordered successive interference cancellation for multiuser detection in MIMO CDMA systems.

Sana Sfar, Khaled Ben Letaief

Proceedings of the 2003 IEEE Wireless Communications and Networking, 2003

Improved pre-combining group multiuser detection in BPSK-modulated systems with multiple receive antennas.

Sana Sfar, Khaled Ben Letaief

Proceedings of the Global Telecommunications Conference, 2003

2001

Performance of Packetized Layered Space-Time Detection Over Wireless Links.

Sana Sfar, Ross D. Murch, Khaled Ben Letaief

Proceedings of the Sixth IEEE Symposium on Computers and Communications (ISCC 2001), 2001

Achieving high capacities in CDMA systems using multiuser detection based on BLAST.

Sana Sfar, Ross D. Murch, Khaled Ben Letaief

Proceedings of the IEEE International Conference on Communications, 2001

Analysis of slotted CDMA packet access based on non-linear multiuser detection.

Sana Sfar, Khaled Ben Letaief, Ross D. Murch

Proceedings of the IEEE International Conference on Communications, 2001