Robust subspace blind channel estimation for cyclic prefixed MIMO OFDM systems: Algorithm, identifiability and performance analysis

IEEE Journal on Selected Areas in Communications

Volumn 26, Issue 2, 2008, Pages 378-388

  Gao, Feifei ^a,b   Zeng, Yonghong ^a,c   Nallanathan, Arumugam ^a,d   Ng, Tung Sang ^a,e  

^a IEEE

^b NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

^c KING'S COLLEGE LONDON   (United Kingdom)

^d INSTITUTE FOR INFOCOMM RESEARCH   (Singapore)

^e UNIVERSITY OF HONG KONG   (Hong Kong)

Author keywords

Asymptotical mean square error; Blind channel estimation; Cram r Rao bound; Cyclic prefix; Identifiability; MIMO OFDM; Second order statistics; Subspace method

Indexed keywords

BLIND EQUALIZATION; CHANNEL ESTIMATION; MEAN SQUARE ERROR; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; ROBUST CONTROL;

ASYMPTOTICAL MEAN SQUARE ERROR; BLIND CHANNEL ESTIMATION; SECOND ORDER STATISTICS; WIRELESS COMMUNICATIONS;

MIMO SYSTEMS;

EID: 38849093859     PISSN: 07338716     EISSN: None     Source Type: Journal    
DOI: 10.1109/JSAC.2008.080214     Document Type: Article

References (27)

1. J. Bingham, "Multicarrier modulation for data transmission: an idea whose time has come," IEEE Commun. Mag., vol. 28, pp. 5-14, May 1990.
2. I. E. Telatar, "Capacity of multi-antenna Gaussian, channels," Bell Labs Technical Memorandum, 1995.
3. G. J. Foschini, and M. J. Gans, "On limits of wireless communications in a fading environment when using multiple antennas," Wireless Personal Commun., vol. 6, pp. 311-335, 1998.
4. H. Sampath, S. Talwar, J. Tellado, V. Erceg, and A. Paulraj, "A fourth-generation MIMO-OFDM broadband wireless system: design, performance, and field trial results," IEEE Commun. Mag., pp. 143-149, Sept. 2002.
5. Y. Li, N. Seshadri, and S. Ariyavisitakul, "Channel estimation for OFDM systems with transmitter diversity in mobile wireless channels", IEEE J. Select. Areas Commun., vol. 17, pp. 461C471, Mar. 1999.
6. I. Barhumi, G. Leus, and M. Moonen, "Optimal training design for MIMO OFDM systems in mobile wireless channels," IEEE Trans. Signal Processing, vol. 51, pp. 1615-1624, June, 2003.
7. H. Minn, and N. Al-Dhahir, "Optimal training signals for MIMO OFDM channel estimation," IEEE Trans. Wireless Commun., vol. 5, pp. 1158-1168, May 2006.
8. L. Tong, and S. Perreau, "Multichannel blind identification: from subspace to maximum likelihood methods," in Proc. IEEE, vol. 86, pp. 1951-1968, Oct. 1998.
9. E. Moulines, P. Duhamel, J. F. Cardoso, and S. Mayrargue, "Subspace methods for the blind identification of multichannel FIR filters," IEEE Trans. Signal Processing, vol. 43, pp. 516-525, Feb. 1995.
10. E. de Carvalho, and D. Slock, "Blind and semi-blind FIR multichannel estimation: (global) identifiability conditions," IEEE Trans. Signal Processing, vol. 52, pp. 1053-1064, Apr. 2004.
11. A. Medles and D. Slock, "Linear precoding for spatial multiplexing MIMO systems: blind channel estimation aspects," in Proc. IEEE ICC'02, New York, USA, vol. 1, pp. 401-405, 28 April-2 May 2002.
12. K. Abed-Meraim, P. Loubaton, and E. Moulines, "A subspace algorithm for certain blind identification problem," IEEE Trans. Inform. Theory, vol. 32, pp. 499-511, Apr. 1997.
13. J. Lorincz, and D. Begusic, "Physical layer analysis of emerging IEEE 802.1 In WLAN standard," Proc. ICACT06, Phoenix Park, Korea, vol. 1, pp. 189-194, Feb. 2006.
14. TGn Sync Proposal Technical Specification IEEE 802.11-05/1095r2.
15. "Wireless LAN medium, access control (MAC) and physical layer (PHY) specifications: high speed physical layer in the 5 GHZ band," IEEE802.11a, 1999.
16. Y. Zeng, and T. S. Ng, "A semi-blind channel estimation method for multiuser multiantenna OFDM systems," IEEE Trans. Signal Processing, vol. 52, pp. 1419-1429, May, 2004.
17. F. Gao, and A. Nallanathan, "Blind Channel Estimation for MIMO OFDM Systems via Nonredundant Linear Precoding," IEEE Trans. Signal Processing, vol. 55, pp. 784-789, Jan. 2007.
18. A. Gorokhov and P. Loubaton, "Subspace-based techniques for blind separation of convolutive mixtures with temporally correlated sources," IEEE Trans. Circuits Syst. I, vol. 44, pp. 813-820, Sept. 1997.
19. E. Viterbo and J. Boutros, "A universal lattice code decoder for fading channels," IEEE Trans Inform. Theory, vol. 45, pp. 1639-1642, July 1999.
20. "Radio broadcasing system, digital audio broadcasting (DAB) to mobile, portable, and fixed receiver," Eur. Telecommun. Stand. Inst., Sophia-Antipolis, Valbonne, France, ETS 300 401, 1995-1997.
21. "Digital broadcasting system television, sound, and data services; framing structure, channel coding, and modulation digital terrestrial television," Eur. Telecommun. Stand. Inst., Sophia-Antipolis, Valbonne, France, ETS 300 744, 1996.
22. "Broadband radio access networks (BRAN): high performance radio local area networks (HIPERLAN), type 2; Systems overview," Eur. Telecommun. Stand. Inst., Sophia-Antipolis, Valbonne, France, ETR 101 683 114, 1999.
23. H. Liu, and G. Xu, "A subspace method for signature waveform estimation in synchronous CDMA systems," IEEE Trans. Commun., vol. 44, pp. 1346-1354, Oct. 1996.
24. S. Roy, and C. Li, " A subspace blind channel estimation method for OFDM systems without cyclic prefix," IEEE Trans. Wireless Commun., vol. 1, pp. 572-579, Oct. 2002.
25. E. de Carvalho, J. Cioffi, and D. Slock, "Cramér-rao bounds for blind multichannel estimation," in Proc. IEEE GLOBECOM'00, San Francisco, USA, Nov. 2000, vol. 2, pp. 1036-1040.
26. H. Gazzah, P. A. Regalia, J. P. Delmas, and K. Abed-Meraim, "A blind multichannel identification algorithm robust to order overestimation," IEEE Trans. Signal Processing, vol. 50, pp. 1449-1458, June 2002.
27. F. Li, H. Liu, and R. J. Vaccaro, "Performance analysis for DOA estimation algorithms: turner unification, simplification, and observations," IEEE Trans. Aerosp., Electron. Syst., vol. 29, pp. 1170-1184, Oct. 1993.