Fast converging semi-blind space-time equalisation for dispersive QAM MIMO systems

IEEE Transactions on Wireless Communications

Volumn 8, Issue 8, 2009, Pages 3969-3974

  Chen, S ^a   Hanzo, L ^a  

^a UNIVERSITY OF SOUTHAMPTON   (United Kingdom)

Author keywords

Gradient Newton adaptive algorithm; Multiple input multiple output; Quadrature amplitude modulation; Space time equalisation; Stochastic gradient adaptive algorithm

Indexed keywords

CONSTANT MODULUS ALGORITHMS; CONVERGENCE SPEED; EQUALISATION; GRADIENT-NEWTON ADAPTIVE ALGORITHM; HIGH-THROUGHPUT; LEAST SQUARES ESTIMATE; MINIMUM MEAN SQUARE ERRORS; MULTIPLE INPUT MULTIPLE OUTPUT SYSTEM; MULTIPLE-INPUT MULTIPLE-OUTPUT; RECURSIVE LEAST SQUARES ALGORITHMS; SEMI-BLIND; SEMI-BLIND ADAPTIVE ALGORITHM; SIMULATION RESULT; SOFT DECISION; TRAINING SYMBOLS; WEIGHT VECTOR;

AMPLITUDE MODULATION; BLIND EQUALIZATION; CONVERGENCE OF NUMERICAL METHODS; MIMO SYSTEMS; MULTIPLEXING; QUADRATURE AMPLITUDE MODULATION; STOCHASTIC SYSTEMS;

ADAPTIVE ALGORITHMS;

EID: 73149122956     PISSN: 15361276     EISSN: None     Source Type: Journal    
DOI: 10.1109/TWC.2009.090032     Document Type: Article

References (32)

1. G. J. Foschini, "Layered space-time architecture for wireless communication in a fading environment when using multiple antennas," Bell Labs Tech. J., vol.1, pp. 41-59, 1996.
2. J. H. Winters, "Smart antennas for wireless systems," IEEE Personal Commun., vol.5, pp. 23-27, Feb. 1998.
3. P. Vandenameele, L. van Der Perre, and M. Engels, Space Division Multiple Access for Wireless Local Area Networks. Boston, MA: Kluwer Academic Publishers, 2001.
4. J. S. Blogh and L. Hanzo, Third Generation Systems and Intelligent Wireless Networking - Smart Antennas and Adaptive Modulation. Chichester, UK: Wiley, 2002.
5. A. Paulraj, R. Nabar and D. Gore, Introduction to Space-Time Wireless Communications. Cambridge, UK: Cambridge University Press, 2003.
6. A. J. Paulraj, D. A. Gore, R. U. Nabar, and H. Bölcskei, "An overview of MIMO communications - a key to gigabit wireless," Proc. IEEE, vol.92, pp. 198-218, Feb. 2004.
7. D. Tse, and P. Viswanath, Fundamentals of Wireless Communication. Cambridge, UK: Cambridge University Press, 2005.
8. L. Hanzo, S. X. Ng, T. Keller and W.Webb, Quadrature Amplitude Modulation: From Basics to Adaptive Trellis-Coded, Turbo-Equalised and Space-Time Coded OFDM, CDMA and MC-CDMA Systems. Chichester, UK: John Wiley and IEEE Press, 2004.
9. IEEE 802.16, Air Interface for Fixed Broadband Wireless Access System, Section 8. PHY, 2004.
10. U. Trautwein, G. Sommerkorn, and R. S. Thom̈a, "A simulation study on space-time equalization for mobile broadband communication in an industrial indoor environment," in Proc. VTC 1999-Spring, vol.1, (Houston, TX), pp. 511-515, May 1999.
11. U. Trautwein, D. Hampicke, G. Sommerkorn, and R. S. Thom̈a, "Performance of space-time processing for ISI- and CCI-suppression in industrial scenarios," in Proc. VTC 2000-Spring, vol.3, Tokyo, Japan, pp. 1894-1898, May 2000.
12. A. Lozano and C. Papadias, "Layered space-time receivers for frequency-selective wireless channels," IEEE Trans. Commun., vol.50, pp. 65-73, Jan. 2002.
13. X. Zhu and R. D. Murch, "Layered space-time equalization for wireless MIMO systems," IEEE Trans. Wireless Commun., vol.2, pp. 1189-1203, Nov. 2003.
14. S. Chen, A. Livingstone, and L. Hanzo, "Minimum bite-error rate design for space-time equalization-based multiuser detection," IEEE Trans. Commun., vol.54, pp. 824-832, May 2006. (Pubitemid 43792586)
15. S. Chen, L. Hanzo and A. Livingstone, "MBER Space-time decision feedback equalization assisted multiuser detection for multiple antenna aided SDMA systems," IEEE Trans. Signal Processing, vol.54, pp. 3090-3098, Aug. 2006.
16. Y. Lee and W.-R. Wu, "Adaptive decision feedback space-time equalization with generalized sidelobe cancellation," IEEE Trans. Veh. Technol., vol.57, pp. 2894-2906, Sept. 2008.
17. S. Haykin, Adaptive Filter Theory. Upper Saddle Rever, NJ: Prentice Hall, 3rd ed., 1996.
18. L. Tang, R. W. Liu, V. C. Soon and Y. F. Huang, "Indeterminacy and identifiability of blind identification," IEEE Trans. Circuits and Systems, vol.38, pp. 499-509, May 1991.
19. Y. Inouye and R. W. Liu, "A system-theoretic foundation for blind equalization of an FIR MIMO channel system," IEEE Trans. Circuits and Systems Part I: Fundamental Theory and Applications, vol.49, pp. 425-436, Apr. 2002.
20. A. Medles and D. T. M. Slock, "Semiblind channel estimation for MIMO spatial multiplexing systems," in Proc. VTC2001-Fall, vol.2, Atlantic City, NJ, pp. 1240-1244, Oct. 2001. (Pubitemid 33088448)
21. C. Cozzo and B. L. Hughes, "Joint channel estimation and data detection in space-time communications," IEEE Trans. Commun., vol.51, pp. 1266-1270, Aug. 2003.
22. T. Wo, P. A. Hoeher, A. Scherb, and K. D. Kammeyer, "Performance analysis of maximum-likelihood semiblind estimation of MIMO channels," in Proc. VTC2006-Spring, vol.4, Melbourne, Australia, pp. 1738- 1742, May 2006.
23. A. K. Jagannatham and B. D. Rao, "Whitening-rotation-based semiblind MIMO channel estimation," IEEE Trans. Signal Processing, vol.54, pp. 861-869, Mar. 2006.
24. Z. Ding, T. Ratnarajah, and C. F. N. Cowan, "HOS-based semi-blind spatial equalization for MIMO Rayleigh fading channels," IEEE Trans. Signal Processing, vol.56, pp. 248-255, Jan. 2008.
25. M. Abuthinien, S. Chen and L. Hanzo, "Semi-blind joint maximum likelihood channel estimation and data detection for MIMO systems," IEEE Signal Processing Lett., vol.15, pp. 202-205, 2008.
26. S. Chen, W. Yao and L. Hanzo, "Semi-blind adaptive spatial equalisation for MIMO systems with high-order QAM signalling," IEEE Trans. Wireless Commun., vol.7, pp. 4486-4491, Nov. 2008.
27. S. Chen and E. S. Chng, "Concurrent constant modulus algorithm and soft decision directed scheme for fractionally-spaced blind equalization," in Proc. ICC 2004, vol.4, Paris, France, pp. 2342-2346, June 2004.
28. S. Chen, T. B. Cook, and L. C. Anderson, "A comparative study of two blind FIR equalizers," Digital Signal Processing, vol.14, pp. 18-36, Jan. 2004.
29. P. S. R. Diniz, Adaptive Filtering: Algorithms and Practical Implementation. Boston, MA: Kluwer Academic Publishers, 2nd ed., 2003.
30. R. C. de Lamare and R. Sampaio-Neto, "Adaptive MBER decision feedback multiuser receivers in frequency selective fading channels," IEEE Commun. Lett., vol.7, pp. 73-75, Feb. 2003.
31. D. Godard, "Self-recovering equalization and carrier tracking in twodimensional data communication systems," IEEE Trans. Commun., vol.COM-28, pp. 1867-1875, Nov. 1980.
32. J. R. Treichler and B. G. Agee, "A new approach to multipath correction of constant modulus signals," IEEE Trans. Acoustics, Speech and Signal Processing, vol.ASSP-31, pp. 459-472, Apr. 1983.