Resource allocation for multiuser OFDMA-based amplify-and-forward relay networks with selective relaying

IEEE International Conference on Communications

Volumn , Issue , 2011, Pages

  Hasan, Ziaul ^a   Hossain, Ekram ^b   Bhargava, Vijay K ^a  

^a UNIVERSITY OF BRITISH COLUMBIA   (Canada)

^b UNIVERSITY OF MANITOBA   (Canada)

Author keywords

amplifyand forward (AF) relaying; Multiuser cooperative OFDMA systems; power allocation; proportional rate fairness; selective relaying; waterfilling solution

Indexed keywords

AMPLIFY-AND-FORWARD RELAYING; MULTI-USER; POWER ALLOCATIONS; PROPORTIONAL RATE FAIRNESS; SELECTIVE RELAYING; WATERFILLING;

AMPLIFICATION; COMMUNICATION SYSTEMS; INTEGER PROGRAMMING; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; RESOURCE ALLOCATION;

FREQUENCY DIVISION MULTIPLE ACCESS;

EID: 80052142223     PISSN: 05361486     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/icc.2011.5963418     Document Type: Conference Paper

References (12)

1. S. W. Peters et. al, "Relay architectures for 3GPP LTE-Advanced," EURASIP Journal on Wireless Communications and Networking, vol. 2009, Article ID 618787, 14 pages, 2009.
2. IEEE 802.16's Relay Task Group: http://www.ieee802.org/16/relay/
3. I. Hammerstrom and A. Wittneben, "On the optimal power allocation for nonregenerative OFDM relay links," in Proc. IEEE ICC'06, vol. 10, pp. 4463-4468, Jun. 2006.
4. Y. Pan, A. Nix, and M. Beach, "Resource allocation techniques for OFDMA-based decode-and-forward relaying networks," in Proc. of IEEE VTC, Spring 2008, pp.1717-1721, 11-14 May 2008.
5. R. Kwak and J. M. Cioffi, "The subchannel-allocation for OFDMA relaying downlink systems with total power constraint," in Proc. of IEEE VTC, Fall 2008, pp.1-5, 21-24 Sept. 2008.
6. J. Yuan and Q. Wang, "Adaptive resource allocation schemes for multiuser OFDMA nonregenerative relay networks," in Proc. of IEEE ICC 2010), pp.1-5, 23-27 May 2010.
7. O. Duval, Z. Hasan, E. Hossain, F. Gagnon, and V. K. Bhargava, "Subcarrier selection and power allocation for amplify-and-forward relaying over OFDM links," IEEE Trans. on Wireless Commun., vol.9, no.4, pp.1293-1297, April 2010.
8. H. Boostanimehr, O. Duval, V. K. Bhargava, F. Gagnon, "Selective subcarrier pairing and power allocation for decode-and-forward OFDM relay systems," in Proc. of IEEE ICC 2010), pp.1-5, 23-27 May 2010.
9. Z. Shen, J. G. Andrews, and B. L. Evans, "Adaptive resource allocation in multiuser OFDM systems with proportional rate constraints," IEEE Trans. on Wireless Commun., vol.4, no.6, pp. 2726-2737, Nov. 2005.
10. D. Tse and P. Vishwanath, Fundamentals of Wireless Communications, Cambridge University Press, 2005.
11. W. Rhee and J. M. Cioffi, "Increase in capacity of multiuser OFDM system using dynamic subchannel allocation," in Proc. IEEE 51st Vehicular Technology Conference (VTC 2000-Spring), Tokyo, vol. 2, 2000, pp. 1085-1089.
12. S. Boyd and L. Vandenberghe, Convex Optimization, Cambridge University Press, 2004.