Capacity scaling law by multiuser diversity in cognitive radio systems

IEEE International Symposium on Information Theory - Proceedings

Volumn , Issue , 2010, Pages 2088-2092

  Hong, Jun Pyo ^a   Choi, Wan ^a  

^a Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

ASYMPTOTIC BEHAVIORS; AVERAGE THROUGHPUT; CAPACITY SCALING; COGNITIVE RADIO; CR SYSTEM; MISSED DETECTIONS; MULTIUSER DIVERSITY; PRIMARY TRANSMISSION; SECONDARY NETWORKS; TRAFFIC DYNAMICS; TRANSMIT POWER CONTROL;

ASYMPTOTIC ANALYSIS; COGNITIVE SYSTEMS; INFORMATION THEORY; RADIO; RADIO SYSTEMS; TRANSMITTERS;

RADIO BROADCASTING;

EID: 77955693079     PISSN: 21578103     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISIT.2010.5513392     Document Type: Conference Paper

References (17)

1. Federal Communications Commision, "Spectrum policy task force report, (ET Docket No. 02-135)," Nov. 2002.
2. S. Srinivasa and S. A. Jafar, "The throughtput potential of cognitive radio: a theoritical perspective," IEEE Commun. Mag., May 2007.
3. J. Mitola and G. Q. Maguire, "Cognitive radios: making software radios more personal," IEEE Personal Communications., vol. 6, no. 4, pp. 1318, Aug. 1999.
4. 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.
5. J. Gambini, O. Simeone, Y. Bar-Ness, U. Spagnolini, and T. Yu, "Packet-wise vertical handover for unlicensed muli-standard spectrum access with cognitive radios," IEEE Trans. Wireless Commun., vol. 7, no. 12, pp. 5172-5176, Dec. 2008.
6. S. Srinivasa and S. A. Jafar, "How much spectrum sharing is optimal in cognitive radio networks," IEEE Trans. Wireless Commun., vol. 7, no. 10, pp. 4010-4017, Oct. 2008.
7. R. Etkin, A. Parekh, and D. Tse, "Spectrum sharing for unlicensed bands," IEEE J. Select. Areas Commun., vol. 25, no. 3, pp. 517-528, Apr. 2007.
8. Y. Xing, R. Chandramouli, S. Mangold, and S. Shankar N, "Dynamic spectrum access in open spectrum wireless networks," IEEE J. Select. Areas Commun., vol. 24, no. 3, pp. 626-637, Mar. 2006.
9. P. Viswanath, D. N. C. Tse, and R. Laroia, "Opportunistic beamforming using dumb antennas," IEEE Trans. Inf. Theory, vol. 48, no. 6, pp. 1277.1294, Jun. 2002. (Pubitemid 34759845)
10. C. J. Chen and L. C. Wang, "A unified capacity analysis for wireless systems with joint multiuser scheduling and antenna diversity in Nakagami fading channels," IEEE Trans. Commun., vol. 54, no. 3, pp. 469-478, Mar. 2006.
11. G. Song and Y. Li, "Asymptotic throughput analysis for channel-aware scheduling," IEEE Trans. Commun., vol. 54, no. 10, pp. 1827-1834, Oct. 2006.
12. Q. Ma and C. Tepedelenlioglu, "Practical multiuser diversity with outdated channel feedback," IEEE Trans. Vehicular Technol., vol. 54, no. 4, pp. 1334-1345, Jul. 2005.
13. W. Choi and J. G. Andrews, "The capacity gain from intercell scheduling in multi-antenna systems," IEEE Trans. Wireless Commun., vol. 7, no. 2, pp. 714-725, Feb. 2008
14. T. W. Ban, W. Choi, B. C. Jung, and D. K. Sung, "Multi-user diversity in a spectrum sharing system," IEEE Trans. Wireless Commun., vol. 8, no. 1, pp. 102-106, Jan. 2009.
15. R. Zhang and Y. C. Liang, "Investigation on multiuser diversity in spectrum sharing based cognitive radio networks," IEEE Commun. Letters, vol. 14, no. 2, pp. 133-135, Feb. 2010.
16. M. Vu and V. Tarokh, "Scaling laws of single-hop cognitive networks," IEEE Trans. Wireless Commnun., vol. 8, no. 8, pp. 4089-4097, Aug. 2009.
17. H. A. David, Order Statistics, 1st ed. New York: Wiley, 1970.