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dc.contributor.authorKalkan, Mine
dc.contributor.authorKerestecioǧlu, Feza
dc.date.accessioned2019-06-28T11:11:50Z
dc.date.available2019-06-28T11:11:50Z
dc.date.issued2003
dc.identifier.issn13000632
dc.identifier.urihttps://hdl.handle.net/20.500.12469/1710
dc.identifier.urihttps://pdfs.semanticscholar.org/b46e/a834ab4436b096753f5f540a2fc5a4647d24.pdf
dc.description.abstractMinimum shift keying (MSK) modulation has features such as constant envelope compact spectrum and good error performance which are all desirable in many digital applications including mobile radio. Numerous receiver structures to demodulate MSK have been suggested such as correlation receivers differential detectors and frequency discriminators MSK is a form of biphase keying and can be detected by a zero-crossing based phase demodulator which gives near optimum performance. In this paper the bit error performance of a zero-crossing based coherent MSK demodulator is theoretically investigated and a closed-form expression for the bit error rate is derived. The results indicate that the demodulator performs within 0.8-1 dB of the theoratical optimum for MSK. Towards the goal of deriving probability of bit error it is also shown that under additive white Gaussian noise (AWGN) zero-crossing locations of MSK signals are Gaussian distributed except at very low signal-to-noise ratios.
dc.language.isoEnglish
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectMinimum shift keying modulation
dc.subjectNon-parametric testing
dc.subjectReceiver performance
dc.subjectZero-crossing properties
dc.titleZero-crossing based demodulation of minimum shift keying
dc.typeArticle
dc.identifier.startpage75
dc.identifier.endpage94
dc.relation.journalTurkish Journal of Electrical Engineering and Computer Sciences
dc.identifier.issue2
dc.identifier.volume11
dc.contributor.khasauthorKerestecioǧlu, Feza


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