Opportunistic spectrum sharing in relay-assisted cognitive systems with imperfect CSI

IEEE Transactions on Vehicular Technology

Volumn 63, Issue 5, 2014, Pages 2224-2235

  Hamdi, Karama ^a   Hasna, Mazen O ^a   Ghrayeb, Ali ^b,c   Letaief, Khaled Ben ^d  

^a QATAR UNIVERSITY   (Qatar)

^b TEXAS A AND M UNIVERSITY AT QATAR   (Qatar)

^c Gina Cody School of Engineering and Computer Science   (Canada)

^d HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Hong Kong)

Author keywords

Broadcast channels; cognitive radio (CR); multiple input multiple output; relaying; semidefinite programming (SDP) relaxation; spectrum sharing

Indexed keywords

BEAMFORMING; COGNITIVE RADIO; COGNITIVE SYSTEMS; CONVEX OPTIMIZATION; ELECTRIC CIRCUIT BREAKERS; MIMO SYSTEMS; OPTIMIZATION;

BROADCAST CHANNELS; COGNITIVE BASE STATIONS; IMPERFECT CHANNEL STATE INFORMATION; OPPORTUNISTIC SPECTRUM SHARING; RANDOMIZATION TECHNIQUES; RELAYING; SEMI-DEFINITE PROGRAMMING; SPECTRUM SHARING;

QUALITY OF SERVICE;

EID: 84901631193     PISSN: 00189545     EISSN: None     Source Type: Journal    
DOI: 10.1109/TVT.2013.2289878     Document Type: Article

References (33)

1. S. Haykin, "Cognitive radio: Brain-empowered wireless communications," IEEE J. Sel. Areas Commun., vol. 23, no. 2, pp. 201-220, Feb. 2005 (Pubitemid 40245487)
2. T. Cover and E. Gamal, "Capacity theorems for the relay channel," IEEE Trans. Inf. Theory, vol. IT-25, no. 5, pp. 572-584, Sep. 1979
3. A. Sendonaris, E. Erkip, and B. Aazhang, "Increasing uplink capacity via user cooperation diversity," in Proc. IEEE ISIT, Aug. 1998, p. 156
4. A. Sendonaris, E. Erkip, and B. Aazhang, "User cooperation diversity- Part 1: System description," IEEE Trans. Commun., vol. 51, no. 11, pp. 1927-1938, Nov. 2003
5. J. N. Laneman, D. N. C. Tse, and G.W.Wornell, "Cooperative diversity in wireless networks: Efficient protocols and outage behavior," IEEE Trans. Inf. Theory, vol. 50, no. 12, pp. 3062-3080, Dec. 2004
6. Q. Zhang, J. Jia, and J. Zhang, "Cooperative relay to improve diversity in cognitive radio networks," IEEE Commun. Mag., vol. 47, no. 2, pp. 111-117, Feb. 2009
7. O. Simeone, J. Gambini, Y. Bar-Ness, and U. Spagnolini, "Cooperation and cognitive radio," in Proc. IEEE ICC, Jun. 2007, pp. 6511-6515 (Pubitemid 351146572)
8. O. Simeone, Y. Bar-Ness, and U. Spagnolini, "Stable throughput of cognitive radios with and without relaying capability," IEEE Trans. Commun., vol. 55, no. 12, pp. 2351-2360, Dec. 2007
9. J. Xiang, Y. Zhang, T. Skeie, and L. Xie, "Downlink spectrum sharing for cognitive radio femtocell networks," IEEE Syst. J., vol. 4, no. 4, pp. 524-534, Dec. 2010
10. L. Zhang, Y. C. Liang, and Y. Xin, "Joint beamforming and power control for multiple access channels in cognitive radio networks," IEEE J. Sel. Areas Commun., vol. 26, no. 1, pp. 38-51, Jan. 2008
11. M. H. Islam, Y. C. Liang, and A. T. Hoang, "Joint power control and beamforming for cognitive radio networks," IEEE Trans. Wireless Commun., vol. 7, no. 7, pp. 2415-2419, Jul. 2008
12. L. Zhang, Y. C. Liang, and Y. Xin, "Robust cognitive beamforming with partial channel state information," in Proc. 42nd Conf. Inf. Sci. Syst., Princeton, NJ, USA, Mar. 19-21, 2008, pp. 890-895
13. X. Zhang, D. P. Palomar, and B. Ottersten, "Statistically robust design of linear MIMO transceivers," IEEE Trans. Signal Process., vol. 56, no. 8, pp. 3678-3689, Aug. 2008
14. B. K. Chalise, S. Shahbazpanahi, A. Czylwik, and A. B. Gershman, "Robust downlink beamforming based on outage probability specifications," IEEE Trans. Wireless Commun., vol. 6, no. 10, pp. 3498-3503, Oct. 2007 (Pubitemid 47625150)
15. M. Bengtsson and B. Ottersten, "Optimal and suboptimal transmit beamforming," in Handbook of Antennas in Wireless Communications, L. C. Godara, Ed. Boca Raton, FL, USA: CRC, Aug. 2001
16. S. A. Vorobyov, A. B. Gershman, and Z. Luo, "Robust adaptive beamforming using worst-case performance optimization: A solution to the signal mismatch problem," IEEE Trans. Signal Process., vol. 51, no. 2, pp. 313-324, Feb. 2003
17. A. Ben-Tal and A. Nemirovski, Lectures onModern Convex Optimization: Analysis, Algorithms, and Engineering Applications. Cambridge, U.K.: Cambridge Univ. Press, 2001, ser. MPSSIAM Series on Optimization
18. S. Zhang, "Quadratic maximization and semidefinite relaxation," Math. Program., vol. 87, no. 3, pp. 453-465, May 2000
19. Z.-Q. Luo, N. D. Sidiropoulos, P. Tseng, and S. Zhang, "Approximation bounds for quadratic optimization with homogeneous quadratic constraints," SIAM J. Optim., vol. 18, no. 1, pp. 1-28, Feb. 2007 (Pubitemid 351271318)
20. A. Wiesel, Y. C. Eldar, and S. Shamai, "Semidefinite relaxation for detection of 16-QAM signaling in MIMO channels," IEEE Signal Process. Lett., vol. 12, no. 9, pp. 653-656, Sep. 2005 (Pubitemid 41554407)
21. A.-J. v. d. Veen, "An analytical constant modulus algorithm," IEEE Trans. Signal Process., vol. 44, no. 5, pp. 1136-1155, May 1996
22. K. Hamdi, W. Zhang, and K. B. Letaief, "Opportunistic spectrum sharing in cognitive MIMO wireless networks," IEEE Trans. Wireless Commun., vol. 8, no. 8, pp. 4098-4109, Aug. 2009
23. H.Wicaksana, S. H. Ting, C. K. Ho,W. H. Chin, and Y. L. Guan, "AF twopath half duplex relaying with inter-relay self interference cancellation: Diversity analysis and its improvement," IEEE Trans. Wireless Commun., vol. 8, no. 9, pp. 4720-4729, Sep. 2009
24. X. Zeng, A. Ghrayeb, and M. Hasna, "Joint optimal threshold-based relaying and ML detection in network-coded two-way relay," IEEE Trans. Commun., vol. 60, no. 9, pp. 2657-2667, Sep. 2012
25. S. Nguyen, A. Ghrayeb, G. Al-Habian, and M. Hasna, "Mitigating error propagation in two-way relay channels employing network coding," IEEE Trans. Wireless Commun., vol. 9, no. 11, pp. 3380-3390, Nov. 2010
26. W. Chang, S-Y. Chung, and Y. H. Lee, "Achievable rates for cognitive radios opportunistically permitting excessive secondary-to-primary interference," IEEE Trans. Wireless Commun., vol. 9, no. 2, pp. 674-683, Feb. 2010
27. N. Devroye and P. Popovski, "Receiver-side opportunism in cognitive networks," in Proc. ICST CROWNCOM Conf., Yokohama, Japan, 2011, pp. 321-325
28. M. X. Goemans and D. P. Williamson, "Improved approximation algorithms for maximum cut and satisfiability problem using semi-definite programming," J. ACM, vol. 42, no. 6, pp. 1115-1145, Nov. 1995
29. S. Zhang and Y. Huang, "Complex quadratic optimization and semidefinite programming," SIAM J. Optim., vol. 16, no. 3, pp. 871-890, Jan. 2006 (Pubitemid 44231153)
30. E. Feron, "Nonconvex quadratic programming, semidefinite relaxations and randomization algorithms in information and decision systems," in System Theory: Modeling Analysis and Control, T. E. Djaferis and I. Schick, Eds. Norwell, MA, USA: Kluwer, 1999, pp. 255-274
31. E. Karipidis, N. D. Sidiropoulos, and Z.-Q. Luo, "Convex transmit beamforming for downlink multicasting to multiple co-channel groups," in Proc. IEEE ICASSP, Toulouse, France, May 2006, pp. 973-976
32. K. T. Phan, S. A. Vorobyov, N. D. Sidiropoulos, and C. Tellambura, "Spectrum sharing in wireless networks via QoS aware secondary multicast beamforming," IEEE Trans. Signal Process., vol. 57, no. 6, pp. 2323-2335, Jun. 2009
33. G. Caire and S. Shamai, "On the achievable throughput of a multiantenna Gaussian broadcast channel," IEEE Trans. Inf. Theory, vol. 49, no. 7, pp. 1691-1706, Jul. 2003.