Sparse channel estimation with zero tap detection

IEEE Transactions on Wireless Communications

Volumn 6, Issue 5, 2007, Pages 1743-1753

  Carbonelli, Cecilia ^a,b,c   Vedantam, Satish ^b   Mitra, Urbashi ^a,b  

^a IEEE   (Germany)

^b University of Southern California   (United States)

^c INFINEON TECHNOLOGIES AG   (Germany)

Author keywords

Cramer Rao bound; OOK detection; Sparse channels; Sphere decoder; Viterbi algorithm

Indexed keywords

OOK DETECTION; SPARSE CHANNELS; SPHERE DECODER; ZERO TAP DETECTION;

BIT ERROR RATE; COMPUTATIONAL METHODS; CRAMER-RAO BOUNDS; IMPULSE RESPONSE; LEAST SQUARES APPROXIMATIONS; MEAN SQUARE ERROR; VITERBI ALGORITHM;

CHANNEL ESTIMATION;

EID: 34249329605     PISSN: 15361276     EISSN: None     Source Type: Journal    
DOI: 10.1109/TWC.2007.360376     Document Type: Article

References (27)

1. M. Z. Win and R. A. Scholtz, "Characterization of an ultra-wideband wireless indoor channel: A communication-theoric view," IEEE J. Select Areas Commun., vol. 20, no. 9, pp. 1613-1627, Dec. 2002.
2. S. F. Cotter and B. D. Rao, "Sparse channel estimation via matching pursuit with application to equalization," IEEE Trans. Commun., vol. 50, no. 3, pp. 374-377, Mar. 2002.
3. J. Homer, I. Mareels, R. R. Bitmead, B. Wahlberg and F. Gustafsson, "LMS estimation via structural detection," IEEE Trans. Signal Processing, vol. 46, no. 10, pp. 2651-2663, Oct. 1998.
4. Cost 207, Digital Land Mobile Radio Communications: Final Report, Office for Official Publications of the European Communities, Luxembourg, 1989.
5. W. F. Schreiber, "Advanced television system for terrestrial broadcasting: Some problems and some proposed solutions," Proc. IEEE, vol. 83, pp. 958-981, June 1995.
6. M. Stojanovic, "Recent advances in high-speed underwaer acoustic communications," IEEE J. Oceanic Eng., vol. 21, no. 2, pp. 125-136, Apr. 1996.
7. M. Kocic, D. Brady, and M. Stojanovic "Sparse equalization for realtime underwater acoustic communications," in Proc. OCEANS, Oct. 1995, pp. 1417-1422.
8. J. H. Gross and D. M. Etter, "Comparison of echo cancellation algorithms for the adaptive delay filter," in Proc. IEEE VTC, May 1992, vol. 1, pp. 574-576.
9. A. Sugiyama, H. Sato, A. Hirano, and S. Ikeda, "A fast convergence algorithm for adaptive FIR filters under computational constraint for adaptive tap-position control," IEEE Trans. Circuits Syst. II, vol. 43, no. 9, pp. 629-636, Sep. 1996.
10. J. Homer, "Detection guided LMS estimation of sparse channels," in Proc. IEEE Globecom, Nov. 1998, vol. 6, pp. 3704-3709.
11. U. Fincke and M. Pohst, "Improved methods for calculating vectors of short length in a lattice including a complexity analysis," Math. Comput. vol. 44, pp. 463-471, Apr. 1985.
12. S. Benedetto and E. Biglieri, Principles of Digital Transmission with Wireless Applications. New York: Kluwer Academic Plenum Publishers, 1999.
13. E. Fishler and H. V. Poor, "Estimation of the number of sources in unbalanced arrays via information theoretic criteria," IEEE Trans. Signal Processing, vol. 53, no. 9, pp. 3543-3553, Sep. 2005.
14. U. Mengali and A. N. D'Andrea, Synchmnization Techniques for Digital Receivers. New York: Plenum Press, 1997.
15. M. Stojanovic, "Retrofocusing techniques for high rate acoustic communications," J. Acoust. Society America, vol. 117 (3), pt. 1, pp. 1173-1185, Mar. 2005.
16. B. Hassibi and H. Vikalo, "On the expected complexity of sphere decoding," in Proc, 35th Asilomar Conf. Signals, Syst. Computers, Nov. 2001, vol. 2, pp. 1051-1055.
17. E. Viterbo and J. Boutros, "A universal lattice code decoder for fading channels," IEEE Trans. Inform. Theory, vol. 45, pp. 1639-1642, July 1999.
18. B. Hassibi and H. Vikalo, "On sphere decoding algorithm II. Generalization, second-order statistics, and application to communications, " IEEE Trans. Signal Processing, vol. 53, no. 8, pp. 2819-2834, Aug. 2005.
19. G. Caire and U. Mitra, "Multiuser channel estimation for block-synchronous DS/CDMA," IEEE Trans. Commun., vol. 49, no. 9, pp. 1605-1617, Sep. 2001.
20. H. Vikalo, B. Hassibi, and P. Stoica, "Joint ML channel estimation and signal detection," IEEE Trans. Wireless Commun., vol. 5, no. 7, pp. 1838-1845, July 2006.
21. L. M. Zeger and H. Kobayashi, "A simplified EM algorithm for detection of CPM signals in a fading multipath channel," Wireless Networks, vol. 8, no. 6, pp. 649-658, Nov. 2002.
22. C. N. Georghiades and J. C. Han, "Sequence estimator in the presence of random parameters via the EM algorithm," IEEE Trans. Commun., vol. 45, no. 3, pp. 300-308, Mar. 1997.
23. S. Kay, Fundamentals of Statistical Processing: Estimation Theory, 1st ed. Upper Saddle River, NJ: Prentice Hall PTR, Jan. 1998.
24. G. H. Golub and C. F. Van Loan, Matrix Computations. Baltimore, MD: John Hopkins University Press, 1996.
25. P. Stoica and T. L. Marzetta "Parameter estimation problems with singular information matrices," IEEE Trans. Signal Processing, vol. 49, no. 1, pp. 87-89, Jan. 2001.
26. A. K. Jagannatham and B. D. Rao, "Cramer-Rao lower bound for constrained complex parameters," IEEE Trans. Signal Processing, vol. 11, no. 11, pp. 877-878, Nov. 2004.
27. R. Horn and C. R. Johnson, Matrix Analysis. Cambridge, UK: Cambridge University Press, 1985.