Multi-user receivers for a multiple-access system based on chaotic sequences on unknown asynchronous frequency-selective channels

Signal Processing

Volumn 90, Issue 2, 2010, Pages 587-598

  Coulon, Martial ^a   Roviras, Daniel ^b  

^a UNIVERSITÉ DE TOULOUSE   (France)

^b University of Paris Cité   (France)

Author keywords

Adaptive filtering; Chaotic communications; DCSK modulation; LMS algorithm; Multi user detection; Multipath channels; Multiple access

Indexed keywords

CHAOTIC COMMUNICATIONS; DCSK MODULATION; LMS ALGORITHM; MULTIPATH CHANNELS; MULTIPLE-ACCESS;

ADAPTIVE FILTERING; ADAPTIVE FILTERS; CHAOTIC SYSTEMS; MODULATION; MULTIPATH PROPAGATION; MULTIUSER DETECTION;

DETECTORS;

EID: 70349420806     PISSN: 01651684     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sigpro.2009.07.027     Document Type: Article

References (29)

1. U. Parlitz, L.O. Chua, L. Kocarev, K.S. Halle, A. Shang, Transmission of digital signals by chaotic synchronization, International Journal Bifurcation Chaos 2 (December 1992) 973-977.
2. H. Dedieu, M.P. Kennedy, M. Hasler, Chaos shift keying: modulation and demodulation of a chaotic carrier using self-synchronizing Chua's circuits, IEEE Transactions on Circuits and Systems II 40 (October 1993) 634-642 (Special issue on Chaos in nonlinear electronic circuits-Part C: Applications).
3. Stavroulakis P. Chaos Applications in Telecommunications (2006), CRC Press, New York
4. Lau F.C.M., and Tse C.K. Chaos-based Digital Communication Systems (2003), Springer, Berlin
5. Tam W.M., Lau F.C.M., and Tse C.K. Digital Communications with Chaos (2006), Elsevier, Amsterdam
6. F.C.M. Lau, C.K. Tse, in: P. Stavroulakis (Ed.), Chaos-based Modulation and Demodulation Techniques, in Chaos Applications in Telecommunications, CRC Press, Boca Raton, USA, 2005.
7. Kennedy M.P., and Kolumbán G. Digital communications using chaos. Signal Processing 80 7 (July 2000) 1307-1320
8. Lawrence E., Liu J.-M., and Tsimring L.S. Digital Communications Using Chaos and Nonlinear Dynamics (2006), Springer, New York
9. W.M. Tam, F.C.M. Lau, C.K. Tse, M.M. Yip, An approach to calculating the bit-error rates of a coherent chaos-shift-keying digital communication system under a noisy multiuser environment, IEEE Transactions on Circuits and Systems I 49 (February 2002) 210-223.
10. T.L. Carroll, L.M. Pecora, Synchronizing chaotic circuits, IEEE Transactions on Circuits and Systems 38 (April 1991) 453-456.
11. G. Kaddoum, D. Roviras, P. Chargé, D. Fournier-Prunaret, Robust synchronization for asynchronous multi-user chaos-based DS-CDMA, Signal Processing, 89 (mai 2009) to appear, doi:10.1016/j.sigpro.2008.10.023.
12. Jovic B., Unsworth C.P., Sandhu G.S., and Berber S.M. A robust sequence synchronization unit for multi-user DS-CDMA chaos-based communication systems. Signal Processing 87 7 (July 2007) 1692-1708
13. M.P. Kennedy, G. Kolumban (Eds.), Special issue on noncoherent chaotic communications, IEEE Transactions on Circuits and Systems I 47 (December 2000) 1661-1662.
14. W.M. Tam, F.C.M. Lau, C.K. Tse, A multiple access scheme for chaos-based digital communication systems utilizing transmitted reference, IEEE Transactions on Circuits and Systems 51 (September 2004) 1868-1878.
15. F.C.M. Lau K.Y. Cheong, C.K. Tse, Permutation-based DCSK and multiple access DCSK systems, IEEE Transactions on Circuits and Systems I 50 (June 2003) 733-742.
16. Verdu S. Multiuser Detection (1998), Cambridge University Press, Cambridge
17. M. Coulon, D. Roviras, Multi-user receivers for synchronous and asynchronous transmissions for chaos-based multiple access systems, Signal Processing, to appear doi:10.1016/j.sigpro.2008.10.015, 2009.
18. Z. Zhou, J. Wang, Y. Ye, Exact BER analysis of differential chaos shift keying communication system in fading channels, Springer, Wireless Personal Communications, doi: 10.1007/s1127700996854, 2009.
19. Xia Y., Tse C.K., and Lau F.C.M. Performance of differential chaos-shift-keying digital communication systems over a multipath fading channel with delay spread. IEEE Transactions on Circuits and Systems II: Express Briefs 51 12 (December 2004)
20. Zhou Z., Zhou T., and Wang J. Performance of multiple access DCSK communication over multipath fading channel with delay spread. Birkhäuser, Circuits, Systems and Signal Processing 27 (2008) 507-518
21. Haykin S. Adaptive Filter Theory. third ed. (1996), Prentice-Hall, Upper Saddle River, NJ
22. M. Coulon, D. Roviras, Adaptive detection for a differential chaos-based multiple access system on unknown multipath fading channels, in: Proceedings of IEEE ICASSP'08, Las Vegas, April 2008.
23. C. Vladeanu, I. Banica, S. El Assad, Periodic chaotic spreading sequences with better correlation properties than conventional sequences-BER performances analysis, in: International Symposium on Circuits and Systems 2003, vol. 2, July 2003, pp. 649-652.
24. Proakis J.G. Digital Communications. fourth ed. (2001), McGraw-Hill, New York
25. Luca M.B., Azou S., Burel G., and Serbanescu A. On exact Kalman filtering of polynomial systems. IEEE Transactions on Circuits and Systems I 53 6 (June 2006) 1329-1340
26. Tam W.M., Lau F.C.M., Tse C.K., and Yip M.M. An approach to calculating the bit-error rate of a coherent chaos-shift-keying digital communication system under a noisy multiuser environment. IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications 49 2 (February 2002) 210-223
27. Muller A., and Elmirghani J.M.H. Blind channel estimation and echo cancellation using chaotic coded signals. IEEE Communications Letters 3 3 (March 1999) 72-74
28. Umeno K. Chaotic Monte Carlo computation: a dynamical effect of random-number generations. Japanese Journal of Applied Physics 39 Part 1, 3A (March 2000) 1442-1456
29. Zheng Y.R., and Xiao C. Simulation models with correct statistical properties for Rayleigh fading channels. IEEE Transactions on Communications 51 (June 2003) 920-928