The practical challenges of interference alignment

IEEE Wireless Communications

Volumn 20, Issue 1, 2013, Pages 35-42

  El Ayach, Omar ^a   Peters, Steven ^b   Heath, Robert W ^a  

^a UNIVERSITY OF TEXAS AT AUSTIN   (United States)

^b Kuma Signals   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CHANNEL STATE INFORMATION AT THE TRANSMITTERS; INTERFERENCE ALIGNMENT; INTERFERENCE-CANCELLATION TECHNIQUE; MULTIPLE TRANSMITTERS; MUTUAL INTERFERENCE; PROPAGATION ENVIRONMENT; TRANSMISSION STRATEGIES; WIRELESS TRANSMISSIONS;

TRANSMITTERS;

APPROXIMATION ALGORITHMS;

EID: 84874978120     PISSN: 15361284     EISSN: None     Source Type: Journal    
DOI: 10.1109/MWC.2013.6472197     Document Type: Article

References (15)

1. M. Maddah-Ali, A. Motahari, and A. Khandani, "Communication over MIMO X Channels: Interference Alignment, Decomposition, and Performance Analysis," IEEE Trans. Info. Theory, vol. 54, no. 8, 2008, pp. 3457-70.
2. V. Cadambe and S. Jafar, "Interference Alignment and Degrees of Freedom of the K-User Interference Channel," IEEE Trans. Info. Theory, vol. 54, no. 8, Aug. 2008, pp. 3425-41.
3. S. Jafar, Interference Alignment - A New Look at Signal Dimensions in a Communication Network, Now Publications, 2011.
4. M. Razaviyayn, G. Lyubeznik, and Z.-Q. Luo, "On the Degrees of Freedom Achievable through Interference Alignment in A MIMO Interference Channel," IEEE Trans. Signal Proc., vol. 60, no. 2, Feb. 2012, pp. 812-21.
5. K. Gomadam, V. Cadambe, and S. Jafar, "A Distributed Numerical Approach to Interference Alignment and Applications to Wireless Interference Networks," IEEE Trans. Info. Theory, vol. 57, no. 6, June 2011, pp. 3309-22.
6. Q. Shi et al., "An Iteratively Weighted MMSE Approach to Distributed Sum - Utility Maximization for a MIMO Interfering Broadcast Channel," IEEE Trans. Signal Proc., vol. 59, no. 9, Sept. 2011, pp. 4331-40.
7. S. W. Peters and R. W. Heath, Jr., "Cooperative Algorithms for MIMO Interference Channels," IEEE Trans. Vehic. Tech., vol. 60, no. 1, Jan. 2011, pp. 206-218.
8. C. Shi et al., "Local Interference Pricing for Distributed Beamforming in MIMO Networks," Proc. IEEE MILCOM, Oct. 2009.
9. C. Shi, R. A. Berry, and M. L. Honig, "Adaptive Beam-forming in Interference Networks via Bi-Directional Training," ArXiv preprint arXiv:1003.4764, Mar. 2010, http://arxiv.org/abs/1003.4764
10. H. Bölcskei and I. Thukral, "Interference Alignment with Limited Feedback," Proc. IEEE Int'l. Symp. Info. Theory, July 2009, pp. 1759-63.
11. O. El Ayach and R. W. Heath, Jr., "Interference Alignment with Analog Channel State Feedback," IEEE Trans. Wireless Commun., vol. 11, no. 2, Feb. 2012, pp. 626-36.
12. M. Guillaud and D. Gesbert, "Interference Alignment in the Partially Connected K-User MIMO Interference Channel," Proc. Euro. Signal Proc. Conf., Barcelona, Spain, Sept. 2011, pp. 1-5.
13. S. W. Peters and R. W. Heath, Jr., "User Partitioning for Less Overhead in MIMO Interference Channels," IEEE Trans. Wireless Commun., vol. 11, no. 2, 2012, pp. 592-603.
14. K. Lin, S. Gollakota, and D. Katabi, "Random Access Heterogeneous MIMO Networks," Proc. ACM SIGCOMM Conf. 2011, pp. 146-57.
15. O. El Ayach, S. Peters, and R. W. Heath, Jr., "The Feasibility of Interference Alignment over Measured MIMO-OFDM Channels," IEEE Trans. Vehic. Tech., vol. 59, no. 9, Nov. 2010, pp. 4309-21.