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Asymptotic Capacity of Static Multiuser Channels Under Optimal User Identification and Data Detection

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Abstract

We examine a multiple-access communication system in which multiuser detection is performed without knowledge of the number of active interferers. Using a statistical-physics approach, we compute the single-user channel capacity and spectral efficiency in the large-system limit and derive their limiting values for high SNR.

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References

  1. Verdú S. (1998) Multiuser detection. Cambridge University Press, UK

    MATH  Google Scholar 

  2. Biglieri E., Lops M. (2007) Multiuser detection in a dynamic environment—Part I: User identification and data detection. IEEE Transactions on Information Theory 53(9): 3158–3170

    Article  MathSciNet  Google Scholar 

  3. Angelosante, D., Biglieri, E., & Lops, M. (June 2007). Multiuser detection in a dynamic environment: Joint user identification and parameter estimation. In Proceedings of IEEE international symposium on information theory, Nice, France.

  4. Guo D., Verdú S. (2005) Randomly spread CDMA: Asymptotics via statistical physics. IEEE Transactions on Information Theory 51(6): 1983–2007

    Article  Google Scholar 

  5. Tauste Campo, A., & Biglieri, E. (Dec. 2007). Large-system analysis of static multiuser detection with an unknown number of users. In Proceedings of IEEE international workshop on computional advances in multi-sensor adaptive Processing. (CAMSAP’07), Saint Thomas, US.

  6. Biglieri, E., & Lops, M. (Sept. 2006). A new approach to multiuser detection in mobile transmission systems. In Proceedings of IEEE international symposium on wireless personal multimedia communications (WPMC’06), San Diego, CA.

  7. Angelosante, D. (2009). Applications of random set theory to some problems in wireless applications. PhD thesis, Universita di Cassino.

  8. Goutsias, J., Mahler, R. P. S., & Nguyen, H. T. (1997). Random sets: Theory and applications. The IMA Vol. in Math. and its Applic, 97.

  9. Tanaka T. (2002) A statistical-mechanics approach to large-system analysis of CDMA multiuser detectors. IEEE Transactions on Information Theory 48(11): 2888–2910

    Article  MATH  Google Scholar 

  10. Guo D., Tanaka T. (2009) Generic multiuser detection and statistical physics. In: Honig M. L. (eds) Advances in multiuser detection. John Wiley & Sons, NJ

    Google Scholar 

  11. Müller R. R. (2003) Channel capacity and minimum probability of error in large dual antenna array systems with binary modulation. IEEE Transactions on Signal Processing 51(11): 2821–2828

    Article  Google Scholar 

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Author information

Authors and Affiliations

  1. Department of Engineering, University of Cambridge, Trumpington Street, Cambridge, CB2 1PZ, UK

    Adrià Tauste Campo

  2. Universitat Pompeu Fabra, Passeig de Circumval.lació 8, 08003, Barcelona, Spain

    Ezio Biglieri

Authors
  1. Adrià Tauste Campo
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  2. Ezio Biglieri
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Corresponding author

Correspondence to Adrià Tauste Campo.

Additional information

The work of Ezio Biglieri was supported by the Project CONSOLIDER-INGENIO 2010 CSD2008-00010 “COMONSENS”.

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Campo, A.T., Biglieri, E. Asymptotic Capacity of Static Multiuser Channels Under Optimal User Identification and Data Detection. Wireless Pers Commun 58, 409–419 (2011). https://doi.org/10.1007/s11277-010-0127-0

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  • DOI: https://doi.org/10.1007/s11277-010-0127-0

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