Optimal OFDMA subcarrier, rate, and power allocation for ergodic rates maximization with imperfect channel knowledge

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 3, Issue , 2007, Pages

  Wong, Ian C ^a   Evans, Brian L ^a  

^a UNIVERSITY OF TEXAS AT AUSTIN   (United States)

Author keywords

Information rates; Multiaccess communication; Optimization methods; Resource management; Uncertain systems

Indexed keywords

INFORMATION RATES; MULTIACCESS COMMUNICATION; OPTIMIZATION METHODS; RESOURCE MANAGEMENT;

CHANNEL STATE INFORMATION; COMMUNICATION CHANNELS (INFORMATION THEORY); COMPUTATIONAL COMPLEXITY; FEEDBACK; RESOURCE ALLOCATION;

ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING;

EID: 34547546160     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2007.366479     Document Type: Conference Paper

References (12)

1. 3rd Generation Partnership Project, Technical Specification Group Radio Access Network; Physical layer aspects for evolved Universal Terrestrial. Radio Access (UTRA), 3GPP Std. TR 25.814 v. 7.0.0, 2006.
2. G. Song and Y. Li, "Cross-Layer Optimization for OFDM Wireless Networks Part II: Algorithm Development," IEEE Trans. Wireless Commun, vol. 4, no. 2, pp. 625-634, Mar. 2005.
3. Y. Yao and G. Giannakis, "Rate-Maximizing Power Allocation in OFDM Based on Partial Channel Knowledge," IEEE Trans. Wireless Commun., vol. 4, no. 3, pp. 1073-1083, May 20.05.
4. I. C. Wong and B. L. Evans, "Optimal OFDMA resource allocation with linear complexity to maximize ergodic weighted sum capacity," in Proc. IEEE Int. Conf. on Acoustics, Speech, and Signal Processing, Honolulu, HI, April 2007.
5. R. Cendrillon, W. Yu, M. Moonen, J. Verlinden, and T. Bosroen, "Optimal Multi-user Spectrum Balancing for Digital Subscriber Lines," IEEE Trans. Commun., vol. 54, no. 5, May 2006.
6. J. G. Proakis, Digital communications, 4th ed. McGraw-Hill, 2001.
7. S. T. Chung and A. Goldsmith, "Degrees of freedom in adaptive modulation: a unified view," IEEE Trans. Commun., vol. 49, no. 9, pp. 1561-1571, Sept. 2001.
8. M. Abramowitz and I. A. Stegun, Handbook of Mathematical. Functions with Formulas, Graphs, and Mathematical Tables, 10th ed. U.S. Govt. Print. Off., 1972.
9. R. Corless, G. Gonnet, D. Hare, D. Jeffrey, and D. Knuth, "On the Lambert-W function," Advances in Computational Mathematics, vol. 5, no. 1, pp. 329-359, 1996.
10. Selection procedures for the choice of radio transmission technologies for the UMTS, ETSI Std. TR 101 112 v. 3.2.0, 1998.
11. G. L. Stüber, Principles of Mobile Communication, 2nd ed. Kluwer Academic, 2001.
12. D. P. Bertsekas, Nonlinear programming, 2nd ed. Athena Scientific, 1999.