Please use this identifier to cite or link to this item: https://doi.org/10.1109/ICC.2013.6654956
DC FieldValue
dc.titlePerformance analysis of spectrum sensing for phase-modulated signal under MAP criterion
dc.contributor.authorFu, H.
dc.contributor.authorKam, P.-Y.
dc.date.accessioned2014-06-19T03:23:13Z
dc.date.available2014-06-19T03:23:13Z
dc.date.issued2013
dc.identifier.citationFu, H.,Kam, P.-Y. (2013). Performance analysis of spectrum sensing for phase-modulated signal under MAP criterion. IEEE International Conference on Communications : 2759-2763. ScholarBank@NUS Repository. <a href="https://doi.org/10.1109/ICC.2013.6654956" target="_blank">https://doi.org/10.1109/ICC.2013.6654956</a>
dc.identifier.isbn9781467331227
dc.identifier.issn15503607
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/71391
dc.description.abstractThis paper is concerned with detector design and performance analysis for spectrum sensing of phase-modulated signal in cognitive radio systems. Under the maximum a posteriori probability criterion, the optimal detector which outperforms the popular energy detector is derived, and its detection and false-alarm probabilities that describe the receiver operating characteristic (ROC) are analyzed. These probabilities are obtained as explicit, closed-form expressions, which show analytically ROC behavior as a function of various system parameters such as the signal-to-noise ratio and the number of data samples. The theoretical analysis and results are validated by computer simulations. © 2013 IEEE.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/ICC.2013.6654956
dc.sourceScopus
dc.subjectbound
dc.subjectCR
dc.subjectI0(x)
dc.subjectMAP criterion
dc.subjectPerformance analysis
dc.subjectPhase modulation
dc.subjectPU
dc.subjectROC
dc.subjectspectrum sensing
dc.subjectSU
dc.typeConference Paper
dc.contributor.departmentELECTRICAL & COMPUTER ENGINEERING
dc.description.doi10.1109/ICC.2013.6654956
dc.description.sourcetitleIEEE International Conference on Communications
dc.description.page2759-2763
dc.identifier.isiutNOT_IN_WOS
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