Compressed correlation-matching for spectrum sensing in sparse wideband regimes

Citació

  • Font-Segura J, Vazquez G, Riba J. Compressed correlation-matching for spectrum sensing in sparse wideband regimes. In: 2011 IEEE International Conference on Communications (ICC); 2011 Jun 5-9; Kyoto, Japan. [Piscataway, NJ]: IEEE, 2011. p. 1-5. DOI: 10.1109/icc.2011.5962494

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Descripció

  • Resum

    In this paper, we consider a novel compressed correlation-matching (CCM) approach for spectrum sensing of wideband sparse signals. We derive a general closed-form estimate of thewideband sparse signal level from compressed observations,while providing physical interpretation of the problem.The formulation allows straight forward application to signal processing problems of interest, suchas generalized likelihood ratiotest (GLRT) spectrum sensing forwideband cognitive radio. Simulation results are reported to assess the behavior of the CCM method.

  • Descripció

    Comunicació presentada a 2011 IEEE International Conference on Communications (ICC), celebrada del 5 al 9 de juny de 2011 a Kyoto, Japó.

  • DOI

    http://dx.doi.org/10.1109/icc.2011.5962494

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