A low complexity timing and frequency synchronization algorithm for OFDM systems

Conference Record / IEEE Global Telecommunications Conference

Volumn 1, Issue , 2002, Pages 244-248

  Athaudage, Chandranath R N ^a   Krishnamurthy, Vikram ^a  

^a UNIVERSITY OF MELBOURNE   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMMUNICATION CHANNELS (INFORMATION THEORY); COMPUTATIONAL COMPLEXITY; SYNCHRONIZATION;

FREQUENCY SYNCHRONIZATION;

ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING;

EID: 0036969549     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (13)

1. B. Farhang-Boroujeny, Adaptive Filters: Theory and Applications, New York: Wiley, 1998.
2. W. P. Ang and B. Farhang-Boroujeny, "A new class of gradient adaptive step-size LMS algorithms", IEEE Transactions on Signal Processing, Vol. 49, No. 4, April 2001, pp. 805-810.
3. R. Nee and R. Prasad, OFDM for Wireless Multimedia Communications, Norwell, MA: Artech House, 2000.
4. T. Keller and L. Hanzo, "Adaptive multicarrier modulation: A convenient framework for time-frequency processing in wireless communications", Proceedings of the IEEE, Vol. 88, May 2000, pp. 611-642.
5. W. Y. Zou and Y. Wu, "COFDM: An overview", IEEE Transactions on Broadcasting, Vol. 41, No. 1, March 1995, pp. 1-8.
6. J. A. C. Bingham, ADSL, VDSL, and Multicarrier Modulation, John Wiley & Sons Inc., 2000.
7. T. Keller, L. Piazzo, P. Mandarini, and L. Hanzo, "Orthogonal frequency division multiplex synchronization techniques for frequency selective fading channels", IEEE Journal on Selected Areas in Communications, Vol. 19, No. 6, June 2001, pp. 999-1007.
8. T. M. Schmidl and D. C. Cox, "Robust frequency and timing synchronization for OFDM", IEEE Transactions on Communications, Vol. 45, No. 12, December 1997, pp. 1613-1621.
9. M. Luise and R. Reggiannini, "Carrier frequency acquisition and tracking for OFDM systems", IEEE Transactions on Communications, Vol. 44, November 1996, pp. 1590-1598..
10. J. V. D. Beek, M. Sandell, and P. O. Borjesson, "ML estimation of time and frequency offset in OFDM systems", IEEE Transactions on Signal Procesing, Vol. 45, No. 7, July 1997, pp. 1800-1805.
11. M. Sandell, J. V. D. Beek, and P. O. Borjesson, "Timing and frequency synchronization in OFDM systems using the cyclic prefix", Proc. International Symposiam on Synchronization, Essen, Germany, December 14-15, 1995, pp. 16-19.
12. S. Andradottir, "A global search method for discrete stochastic optimization", SIAM Journal of Optimization, Vol. 6, 1996, pp. 513-530.
13. S. Andradottir, "Accelerating the convergence of random search methods for discrete stochastic optimization", ACM Transactions on Modeling and Computer Simulations, Vol. 9, No. 4, October 1999, pp. 349-380.