On the design of interference alignment scheme for two-cell MIMO interfering broadcast channels

IEEE Transactions on Wireless Communications

Volumn 10, Issue 2, 2011, Pages 437-442

  Shin, Wonjae ^a   Lee, Namyoon ^a   Lim, Jong Bu ^a   Shin, Changyong ^a   Jang, Kyunghun ^a  

^a SAMSUNG Electronics   (South Korea)

Author keywords

Degrees of freedom; interference alignment; MIMO interfering broadcast channels; multiple antenna systems

Indexed keywords

ANALYTICAL RESULTS; BROADCAST CHANNELS; CELLULAR NETWORK; CLOSED-FORM EXPRESSION; CONVENTIONAL TECHNIQUES; DEGREES OF FREEDOM; GAUSSIANS; HIGH SIGNAL-TO-NOISE RATIO; INTERFERENCE ALIGNMENT; ITERATIVE COMPUTATION; MIMO INTERFERING BROADCAST CHANNELS; MULTIPLE ANTENNA SYSTEMS; MULTIPLE-INPUT-MULTIPLE-OUTPUT; POTENTIAL BENEFITS; RECEIVE ANTENNA; RECEIVE BEAMFORMING; SUM-RATE; TRANSMIT ANTENNA; WIRELESS COMMUNICATION SYSTEM;

ALIGNMENT; CELLULAR NEURAL NETWORKS; COMMUNICATION SYSTEMS; FADING (RADIO); GLOBAL SYSTEM FOR MOBILE COMMUNICATIONS; MECHANICS; MIMO SYSTEMS; RECEIVING ANTENNAS; SIGNAL TO NOISE RATIO; WIRELESS TELECOMMUNICATION SYSTEMS;

BROADCASTING;

EID: 79951671592     PISSN: 15361276     EISSN: None     Source Type: Journal    
DOI: 10.1109/TWC.2011.120810.101097     Document Type: Article

References (14)

1. 3GPP TR 36.814 V9.0.0, "Further advancements for E-UTRA physical layer aspects (Release 9)," Oct. 2006.
2. IEEE C802.16-10/0009, "Future wireless broadband networks: challenges and possibilities," Jan. 2010.
3. S.-H. Park and I. Lee, "Degrees of freedom and sum rate maximization for two mutually interfering broadcast channels," in Proc. IEEE Int. Conf. Commun. (ICC), Dresden, Germany, June 2009.
4. J. Kim, S.-H. Park, H. Sung, and I. Lee, "Sum rate analysis of two-cell MIMO broadcast channels: spatial multiplexing gain," in Proc. IEEE Int. Conf. Commun. (ICC), Cape Town, South Africa, May 2010.
5. V. R. Cadambe and S. Jafar, "Interference alignment and degrees of freedom of the κ -user interference channel," IEEE Trans. Inf. Theory, vol. 54, no. 8, pp. 3425-3441, Aug. 2008.
6. K. S. Gomadam, V. R. Cadambe, and S. A. Jafar, "Approaching the capacity of wireless networks through distributed interference alignment," e-print, arXiv:0803.3816.
7. M. A. Maddah-Ali, A. S. Motahari, and A. K. Khandani, "Communication over MIMO X channels: interference alignment, decomposition, and performance analysis," IEEE Trans. Inf. Theory, vol. 54, no. 8, pp. 3457-3470, Aug. 2008.
8. S. Jafar and M. Fakhereddin, "Degrees of freedom for the MIMO interference channel," IEEE Trans. Inf. Theory, vol. 53, no. 7, pp. 2637- 2642, July 2007. (Pubitemid 47061918)
9. C. Suh and D. Tse, "Interference alignment for cellular networks," in Proc. 46th Annual Allerton Conference on Communications, Control and Computing, Illinois, USA, Sep. 2008.
10. C. Suh, M. Ho, and D. Tse, "Downlink interference alignment," e-print, arXiv:1003.3707.
11. N. Lee, J.-B. Lim, and J. Chun, "Degrees of freedom of the MIMO Y channel: signal space alignment for network coding," IEEE Trans. Inf. Theory, vol. 56, no. 7, pp. 3332-3342, July 2010.
12. Q. Spencer, A. L. Swindlehurst, and M. Haardt, "Zero-forcing methods for downlink spatial multiplexing in multiuser MIMO channels," IEEE Trans. Signal Process., vol. 52, no. 2, pp. 462-471, Feb. 2004.
13. W. Yu and J. Cioffi, "Sum capacity of the Gaussian vector broadcast channels," IEEE Trans. Inf. Theory, vol. 50, no. 9, pp. 1875-1892, Sep. 2004.
14. W. Shin, N. Lee, J.-B. Lim, C. Shin, and K. Jang, "Interference alignment through user cooperation for two-cell MIMO interfering broadcast channels," in Proc. IEEE GLOBECOM, Miami, USA, Dec. 2010.