Maximum-likelihood synchronization and channel estimation for OFDMA uplink transmissions

IEEE Transactions on Communications

Volumn 54, Issue 4, 2006, Pages 726-736

  Pun, Man On ^a   Morelli, Michele ^a   Kuo, C C Jay ^b  

^a UNIVERSITY OF SOUTHERN CALIFORNIA   (United States)

^b UNIVERSITY OF PISA   (Italy)

Author keywords

Channel estimation; Frequency synchronization; Orthogonal frequency division multiple access (OFDMA); Timing synchronization

Indexed keywords

ALGORITHMS; COMMUNICATION CHANNELS (INFORMATION THEORY); COMPUTER SIMULATION; MAXIMUM LIKELIHOOD ESTIMATION; SYNCHRONIZATION;

CHANNEL ESTIMATION; FREQUENCY SYNCHRONIZATION; MAXIMUM-LIKELIHOOD SYNCHRONIZATION; ORTHOGONAL FREQUENCY-DIVISION MULTIPLE ACCESS (OFDMA); TIMING SYNCHRONIZATION; UPLINK TRANSMISSIONS;

FREQUENCY DIVISION MULTIPLE ACCESS;

EID: 33646011239     PISSN: 00906778     EISSN: None     Source Type: Journal    
DOI: 10.1109/TCOMM.2006.873093     Document Type: Article

References (15)

1. G. L. Stuber, J. R. Barry, S. W. McLaughlin, Y. Li, M. A. Ingram, and T. G. Pratt, "Broadband MIMO-OFDM wireless communications," Proc. IEEE, vol. 92, no. 2, pp. 271-294, Feb. 2004.
2. IEEE Std. 802.16a Standard for Local and Metropolitan Area Networks, Part 16: Air Interface for Fixed Broadband Wireless Access Systems-Amendment 2, IEEE Std. 802.16a, 2003.
3. J. J. van de Beek, P. O. Borjesson, M. L. Boucheret, D. Landstrom, J. M. Arenas, O. Odling, M. Wahlqvist, and S. K. Wilson, "A time and frequency synchronization scheme for multiuser OFDM," IEEE J. Sel. Areas Commun., vol. 17, no. 11, pp. 1900-1914, Nov. 1999.
4. S. Barbarossa, M. Pompili, and G. B. Giannakis, "Channel-independent synchronization of orthogonal frequency division multiple access systems," IEEE J. Sel. Areas Commun., vol. 20, no. 2, pp. 474-486, Feb. 2002.
5. Z. Cao, U. Tureii, and Y. D. Yao, "Efficient structure-based carrier frequency offset estimation for interleaved OFDMA uplink," in Proc. ICC, 2003, pp. 3361-3365.
6. C. Y. Wong, R. S. Cheng, K. B. Letaief, and R. D. Murch, "Multiuser OFDM with adaptive subcarrier, bit and power allocation," IEEEJ. Sel. Areas Commun., vol. 17, pp. 479-483, Oct. 1999.
7. M. Morelli, "Timing and frequency synchronization for the uplink of an OFDMA system," IEEE Trans. Commun., vol. 52, no. 2, pp. 296-306, Feb. 2004.
8. I. Ziskind and M. Wax, "Maximum likelohood localization of multiple sources by alternating projection," IEEE Trans. Acoust., Speech, Signal Process., vol. 36, no. 10, pp. 1553-1560, Oct. 1988.
9. M. Morelli and U. Mengali, "Carrier-frequency estimation for transmissions over selective channels," IEEE Trans. Commun., vol. 48, no. 9, pp. 1580-1589, Sep. 2000.
10. D. Kincaid and W. Cheney, Mathematics of Scientific Computing, 2nd ed. Pacific Grove, CA: Brooks/Cole, 1996.
11. O. Besson and P. Stoica, "On parameter estimation of/MIMO flat-fading channels with frequency offsets," IEEE Trans. Signal Process., vol. 51, pp. 602-613, Mar. 2003.
12. M. Speth, S. Fechtel, G. Fock, and H. Meyr, "Optimum receiver design for wireless broadband systems using OFDM - Part I," IEEE Trans. Commun., vol. 47, pp. 1668-1677, Nov. 1999.
13. D. Kivanc, G. Li, and H. Liu, "Computationally efficiency bandwidth allocation and power control for OFDMA," IEEE Trans. Wireless Commun., vol. 2, no. 6, pp. 1150-1158, Nov. 2003.
14. I. Li, H. Kim, Y. Lee, and Y. Kim, "A novel broadband wireless OFDMA scheme for downlink in cellular communications," in Proc. IEEE WCNC, Mar. 2003, vol. 3, pp. 1907-1911.
15. H. Lutkepohl, Handbook of Matrices. West Sussex, U.K.: Wiley, 1996.