Adaptive resource allocation for multi-destination relay systems based on OFDM modulation

IEEE International Conference on Communications

Volumn , Issue , 2009, Pages

  Zhou, Nan ^a   Zhu, Xu ^a   Huang, Yi ^a   Lin, Hai ^b  

^a UNIVERSITY OF LIVERPOOL   (United Kingdom)

^b Osaka City University   (Japan)

Author keywords

Cooperative networks; Multiuser diversity; Orthogonal frequency division multiplexing (OFDM); Resource allocation

Indexed keywords

ADAPTIVE RESOURCE ALLOCATIONS; COOPERATIVE NETWORKS; JOINT SOURCE; MULTIPLE DESTINATIONS; MULTIUSER DIVERSITY; OFDM MODULATION; OPTIMAL RESOURCE ALLOCATION; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING (OFDM); RELAY POWER ALLOCATION; RELAY SYSTEM; RESOURCE ALLOCATION SCHEMES; SIMULATION RESULT; SUBCHANNEL ALLOCATION; SUBCHANNELS; SYSTEM CAPACITY;

FREQUENCY DIVISION MULTIPLE ACCESS; MULTIPLEXING; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; PLANNING; RESOURCE ALLOCATION; WIRELESS SENSOR NETWORKS;

FREQUENCY ALLOCATION;

EID: 70449499958     PISSN: 05361486     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICC.2009.5198707     Document Type: Conference Paper

References (14)

1. J. Laneman, D. Tse, and G. Wornell, "Cooperative diversity in wireless networks: efficient protocols and outage behavior," IEEE Trans. Inform. Theory, vol. 50, pp. 3062-3080, Dec. 2004.
2. M. Herdin, "A chunk based OFDM amplify-and-forward relaying scheme for 4G mobile radio systems," in Proc. IEEE ICC'2006, vol. 10, Istanbul, Turkey, June 2006, pp. 4507-4512.
3. E. van der Meulen, "Three-terminal communication channels," Adv. Appl. Prob., vol. 3, pp. 120-154, 1971.
4. I. Hammerstroem and A. Wittneben, "On the optimal power allocation for nonregenerative OFDM relay links," in Proc. IEEE ICC'2006, vol. 10, Istanbul, Turkey, June 2006, pp. 4463-4468.
5. W. Wang, S. Yan, and S. Yang, "Optimally joint subcarrier matching and power allocation in OFDM multihop system," EURASIP Journal on Advances in Signal Processing, vol. 2008, 2008.
6. Y. Wang, X. Qu, T. Wu, and B. Liu, "Power allocation and subcarrier pairing algorithm for regenerative OFDM relay system," in Proc. IEEE VTC Spring 2007, Dublin, Ireland, Apr. 2007, pp. 2727-2731.
7. T. Ng and W. Yu, "Joint optimization of relay strategies and resource allocations in cooperative celluar networks," IEEE JSAC, vol. 25, pp. 328-339, Feb. 2007.
8. G. Liu and H. Liu, "On the capacity of broadband relay networks," in Proc. IEEE ACSSC'2004, vol. 2, Pacific Grove, USA, Nov. 2004, pp. 1318-1322.
9. D. Hui, V. Lau, and W. Lam, "Cross-layer design for OFDMA wireless systems with heterogeneous delay requirements," IEEE Trans. Wireless Commun., vol. 6, pp. 2872-2880, Aug. 2007.
10. N. Zhou, X. Zhu, Y. Huang, and H. Lin, "Novel batch dependant cross-layer scheduling for multiuser OFDM systems," in Proc. IEEE ICC'2008, Beijing, China, May 2008, pp. 3878-3882.
11. M. Ibrahimi and B. Liang, "Efficient power allocation in cooperative OFDM system with channel variation," in Proc. IEEE ICC'2008, Beijing, China, May 2008, pp. 3022-3028.
12. T. Corman, C. Leiserson, R. Rivest, and C. Stein, Introduction to Algorithms. MIT Press, 2001.
13. S. Boyd and L. Vandenberghe, Convex Optimization. Cambridge University Press, 2004.
14. T. Cover and J. Thomas, Elements of Information Theory. Wiley, 1991.