Theoretical studies and efficient algorithm of semi-blind ICI equalization for OFDM

IEEE Transactions on Wireless Communications

Volumn 7, Issue 10, 2008, Pages 3791-3798

  Wu, Hsiao Chun ^a   Huang, Xiaozhou ^b   Wu, Yiyan ^c   Wang, Xianbin ^d  

^a LOUISIANA STATE UNIVERSITY   (United States)

^b TEXAS INSTRUMENTS   (United States)

^c Industry Canada   (Canada)

^d UNIVERSITY OF WESTERN ONTARIO   (Canada)

Author keywords

Equalizability; Intercarrier interference (ICI); Joint approximate diagonalization of Eigen matrices (JADE); Joint multiple matrix diagonalization (JMMD); Orthogonal frequency division multiplexing (OFDM)

Indexed keywords

BLIND EQUALIZATION; CODES (SYMBOLS); COMPUTATIONAL COMPLEXITY; COMPUTER GRAPHICS; FREQUENCY ALLOCATION; FREQUENCY DIVISION MULTIPLE ACCESS; FREQUENCY DOMAIN ANALYSIS; METROPOLITAN AREA NETWORKS; MULTIMEDIA SYSTEMS; MULTIPLEXING; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; PROGRAMMING THEORY; SIGNAL ENCODING; SILICATE MINERALS; TELECOMMUNICATION SYSTEMS; WIRELESS NETWORKS;

COMPUTATIONALLY EFFICIENT; DATA TRANSMISSIONS; DIAGONALIZATION; DIGITAL VIDEO BROADCASTING SYSTEMS; DO-MAINS; DOPPLER FREQUENCY SHIFTS; EFFICIENT ALGORITHMS; EQUALIZABILITY; EQUALIZATION METHODS; ICI MITIGATIONS; INTERCARRIER INTERFERENCE (ICI); INTERCARRIER INTERFERENCES; JOINT APPROXIMATE DIAGONALIZATION; JOINT APPROXIMATE DIAGONALIZATION OF EIGEN-MATRICES (JADE); JOINT MULTIPLE MATRIX DIAGONALIZATION (JMMD); LOCAL OSCILLATOR FREQUENCIES; MATRIX INVERSIONS; MULTIPLE MATRICES; OFDM SYSTEMS; PILOT SYMBOLS; SAMPLING CLOCK OFFSETS; SEMI BLINDS; SUFFICIENT CONDITIONS; SYMBOL ERROR RATES; WIRELESS ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING;

FREQUENCY DIVISION MULTIPLEXING;

EID: 55149113441     PISSN: 15361276     EISSN: None     Source Type: Journal    
DOI: 10.1109/T-WC.2008.070342     Document Type: Article

References (18)

1. R. V. Nee and R. Prasad, Eds., OFDM for Wireless Multimedia Communications. Artech House Publisher, 2000.
2. M. Speth, S. Fechtel, G. Fock, and H. Meyr, "Optimum receiver design for wireless broad-band systems using OFDM: part I," IEEE Trans. Communications, vol. 47, no. 11, pp. 1668-1677, Nov. 1999.
3. _, "Optimum receiver design for OFDM-based broadband transmission: part II-a case study," IEEE Trans. Commun., vol. 49, no. 4, pp. 571-578, Apr. 2001.
4. H.-C. Wu, "Analysis and characterization of intercarrier and interblock interferences for wireless mobile OFDM systems," IEEE Trans. Broadcasting, vol. 52, no. 2, pp. 203-210, June 2006.
5. H.-C. Wu and Y. Wu, "A new ICI matrix estimation technique using padded m-sequences for wireless OFDM systems," in Proc. IEEE Global Telecommunications Conference, vol. 5, Nov.-Dec. 2005.
6. _, "A new ICI matrices estimation scheme using hadamard sequence for OFDM systems," IEEE Trans. Broadcasting, vol. 51, no. 3, pp. 305-314, Sept. 2005.
7. _, "Distributive pilot arrangement based on modified m-sequences for OFDM intercarrier interference estimation," IEEE Trans. Wireless Commun., vol. 6, no. 5, pp. 1605-1609, May 2007.
8. H.-C. Wu, X. Huang, and D. Xu, "Novel semi-blind ICI equalization algorithm for wireless OFDM systems," IEEE Trans. Broadcasting, vol. 52, no. 2, pp. 211-218, June 2006.
9. J. F. Cardoso and A. Souloumiac, "Blind beamforming for non-Gaussian signals," IEE Proceedings F, Radar and Signal Processing, vol. 140, no. 6, pp. 362-370, Dec. 1993.
10. L. Hanzo, M. Munster, B. J. Choi, and T. Keller, OFDM and MC-CDMA for Broadband Multi-user Communications, WLANs and Broadcasting. John Wiley and Sons, 2003.
11. J. Armstrong, "Analysis of new and existing methods of reducing intercarrier interference due to carrier frequency offset in OFDM," IEEE Trans. Commun., vol. 47, no. 3, pp. 365-369, Mar. 1999.
12. H.-C. Wu and X. Huang, "Joint phase/amplitude estimation and symbol detection for wireless ICI self-cancellation coded OFDM systems," IEEE Trans. Broadcasting, vol. 50, no. 1, pp. 49-55, Mar. 2004.
13. S. G. Kang, Y. M. Ha, and E. K. Joo, "A comparative investigation on channel estimation algorithms for OFDM in mobile communications," IEEE Trans. Broadcasting, vol. 49, no. 2, pp. 142-149, June 2003.
14. X. Huang and H.-C. Wu, "Robust and efficient intercarrier interference mitigation for OFDM systems in time-varying fading channels," IEEE Trans. Vehicular Technology, vol. 56, no. 5, pp. 2517-2528, Sept. 2007.
15. _, "Intercarrier interference analysis for wireless OFDM in mobile channels," in Proceedings IEEE Wireless Communications and Networking Conference (WCNC), vol. 4, Apr. 2006, pp. 1848-1853.
16. R. A. Horn and C. R. Johnson, Matrix Analysis. Cambridge University Press, 1990.
17. Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications: Higher-Speed Physical Layer Extension in the 2.4 GHz Band, IEEE Std. IEEE 802.11b, 1999.
18. A. F. Molisch, Wideband Wireless Communications. New York: Prentice-Hall, 2000.