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Joint Data Detection and Channel Estimation for Uplink MC-CDMA Systems over Frequency Selective Channels

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Multi-Carrier Spread Spectrum 2007

Part of the book series: Lecture Notes Electrical Engineering ((LNEE,volume 1))

Abstract

This paper is concerned with joint channel estimation and data detection for uplink multicarrier code-division multiple-access (MC-CDMA) systems in the presence of frequency fading channel. The detection and estimation, implemented at the receiver, are based on a version of the expectation maximization (EM) algorithm which is very suitable for the the multicarrier signal formats. Application of the EM-based algorithm to the problem of iterative data detection and channel estimation leads to a receiver structure that also incorporates a partial interference cancelation. Computer simulations show that the proposed algorithm has excellent BER end estimation performance.

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References

  1. S. Hara and R. Prasad, “Overview of Multicarrier CDMA,” IEEE Communication Magazine, pp. 126Ü133, December 1997.

    Google Scholar 

  2. Z. Xie. R.T. Short and C.K.Rushfort1i: “Family of suboptimum detectors for coherent multiuser communications.” IEEE Journal on Selected Areas in Communications, vol. 8, No. 4, pp. 683-690, May 1990.

    Article  Google Scholar 

  3. V. Kuhn, “Combined MMSE-PIC in coded OFDM-CDMA systems,” IEEE GLOBECOM ”01, pp. 231-235, Nov. 2001.

    Google Scholar 

  4. S. Iraji, T. Sipilĺa and J. Lilleberg, “Channel Estimation and Signal Detection for MC-CDMA in Multipath Fading Channels,” in Proc. IEEE Int. Symp. on Personal, Indoor and Mobile Radio Commun. (PIMRC), September 1993

    Google Scholar 

  5. A. Kocian and B. H. Fleury, “EM-based joint data detection and channel estimation of DS-CDMA signals,” IEEE Trans. Commun., vol. 51, No. 10, pp. 1709Ü-1720, Oct. 2003.

    Article  Google Scholar 

  6. G.K. Kaleh and R. Valet, “Joint parameter estimation and symbol detection for linear or nonlinear unknown channels,” IEEE Trans. Commun. vol. 42, No. 7, pp. 2406-2413, July 1994.

    Article  MATH  Google Scholar 

  7. M. Feder and E. Weinstein, “Parameter Estimation of superimposed signals using the EM algorithm,” IEEE Tran. on Acoustic, Speech and Signal Processing, vol. 36, pp. 477-489, April 1988.

    Article  MATH  Google Scholar 

  8. H. Dogan, H. A. Cirpan and Erdal Panayirci, “Iterative Channel Estimation and Decoding of Turbo Coded SFBC-OFDM Systems,” IEEE Trans. Wireless Commun., accepted for publication in Oct. 2006.

    Google Scholar 

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Author information

Authors and Affiliations

  1. Department of Electronics Enginering, Kadir Has University, Cibali 34083, Istanbul, Turkey

    Erdal Panayirci

  2. Department of Electrical and Electronics Engineering, Istanbul University, Avcilar 34850, Istanbul, Turkey

    Hakan Doğan & Hakan A. Çirpan

  3. Section Navigation and Communications, Department of Electronic Systems, Aalborg University, Fredrik Bajers Vej 7A3 DK-9000 Aalborg, Denmark and Forschungszentrum Telekommunikation Wien (ftw.), Donau-City-Strasse 1 A-1220 Vienna, Austria

    Bernard H. Fleury

Authors
  1. Erdal Panayirci
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  2. Hakan Doğan
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  3. Hakan A. Çirpan
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  4. Bernard H. Fleury
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Editor information

Editors and Affiliations

  1. German Aerospace Center (DLR), Germany

    Simon Plass

  2. German Aerospace Center (DLR), Germany

    Armin Dammann

  3. DoCoMo Euro-Labs, Germany

    Stefan Kaiser

  4. Ericsson GmbH, Germany

    Khaled Fazel

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© 2007 Springer

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Panayirci, E., Doğan, H., Çirpan, H.A., Fleury, B.H. (2007). Joint Data Detection and Channel Estimation for Uplink MC-CDMA Systems over Frequency Selective Channels. In: Plass, S., Dammann, A., Kaiser, S., Fazel, K. (eds) Multi-Carrier Spread Spectrum 2007. Lecture Notes Electrical Engineering, vol 1. Springer, Dordrecht. https://doi.org/10.1007/978-1-4020-6129-5_40

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  • DOI: https://doi.org/10.1007/978-1-4020-6129-5_40

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-1-4020-6128-8

  • Online ISBN: 978-1-4020-6129-5

  • eBook Packages: EngineeringEngineering (R0)

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