Mostra el registre d'ítem simple
Compressed correlation-matching for spectrum sensing in sparse wideband regimes
| dc.contributor.author | Font Segura, Josep |
| dc.contributor.author | Vázquez Grau, Gregorio |
| dc.contributor.author | Riba Sagarra, Jaume |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
| dc.date.accessioned | 2012-02-13T12:57:05Z |
| dc.date.available | 2012-02-13T12:57:05Z |
| dc.date.created | 2011 |
| dc.date.issued | 2011 |
| dc.identifier.citation | Font-Segura, J.; Vazquez, G.; Riba, J. Compressed correlation-matching for spectrum sensing in sparse wideband regimes. A: IEEE International Conference on Communication (ICC). "2011 IEEE International Conference on Communications". Kyoto: IEEE Press. Institute of Electrical and Electronics Engineers, 2011, p. 1-5. |
| dc.identifier.uri | http://hdl.handle.net/2117/15098 |
| dc.description.abstract | 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 the wideband sparse signal level from compressed observations, while providing physical interpretation of the problem. The formulation allows straightforward application to signal processing problems of interest, such as generalized likelihood ratio test (GLRT) spectrum sensing for wideband cognitive radio. Simulation results are reported to assess the behavior of the CCM method. |
| dc.format.extent | 5 p. |
| dc.language.iso | eng |
| dc.publisher | IEEE Press. Institute of Electrical and Electronics Engineers |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal |
| dc.subject.lcsh | Cognitive radio |
| dc.title | Compressed correlation-matching for spectrum sensing in sparse wideband regimes |
| dc.type | Conference lecture |
| dc.subject.lemac | Ràdio cognitiva |
| dc.contributor.group | Universitat Politècnica de Catalunya. SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions |
| dc.identifier.doi | 10.1109/icc.2011.5962494 |
| dc.description.peerreviewed | Peer Reviewed |
| dc.relation.publisherversion | http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5962494 |
| dc.rights.access | Restricted access - publisher's policy |
| local.identifier.drac | 9585903 |
| dc.description.version | Postprint (published version) |
| local.citation.author | Font-Segura, J.; Vazquez, G.; Riba, J. |
| local.citation.contributor | IEEE International Conference on Communication (ICC) |
| local.citation.pubplace | Kyoto |
| local.citation.publicationName | 2011 IEEE International Conference on Communications |
| local.citation.startingPage | 1 |
| local.citation.endingPage | 5 |