The role of synchronization in digital communications using chaos - part III: performance bounds for correlation receivers

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dc.contributor.author Kolumbán, Géza
dc.contributor.author Kennedy, Michael Peter
dc.date.accessioned 2010-04-27T16:12:57Z
dc.date.available 2010-04-27T16:12:57Z
dc.date.issued 2000-12
dc.identifier.citation Kolumban, G., Kennedy, M.P., 2000. Communications using chaos - part III: performance bounds for correlation receivers. IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications, 47(12), pp.1673-1683. doi: 10.1109/81.899919 en
dc.identifier.volume 47 en
dc.identifier.issued 12 en
dc.identifier.startpage 1673 en
dc.identifier.endpage 1683 en
dc.identifier.issn 1057-7122
dc.identifier.uri http://hdl.handle.net/10468/168
dc.identifier.doi 10.1109/81.899919
dc.description.abstract For pt. II, see ibid., vol. 45, p. 1129-40 (1998). In a digital communications system, data is transmitted from one location to another by mapping bit sequences to symbols, and symbols to sample functions of analog waveforms. The analog waveform passes through a bandlimited (possibly time-varying) analog channel, where the signal is distorted and noise is added. In a typical conventional system, the analog sample functions sent through the channel are weighted sums of one or more sinusoids, called basis functions; in a chaotic communications system, the sample functions are segments of chaotic waveforms. This three-part paper shows in a tutorial manner how the theory of conventional telecommunications systems can be applied to chaotic modulation schemes. In addition, it discusses the latest results in the field of chaotic communications. In Part III, examples are given of chaotic communications schemes with and without synchronization, and the performance of correlator-based systems is evaluated in the context of noisy, bandlimited channels en
dc.description.sponsorship European Commission (Information Technologies RTD Program - Esprit Project 31103 INSPECT). en
dc.format.mimetype application/pdf en
dc.language.iso en en
dc.publisher IEEE en
dc.rights ©2000 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. en
dc.subject Noise performance bounds en
dc.subject Estimation problem en
dc.subject Chaotic modulation en
dc.subject Chaotic correlation receivers en
dc.subject Chaotic communications en
dc.subject.lcsh Digital communications en
dc.subject.lcsh Modulation (Electronics) en
dc.title The role of synchronization in digital communications using chaos - part III: performance bounds for correlation receivers en
dc.type Article (peer-reviewed) en
dc.internal.authorcontactother Michael Peter Kennedy, Vice President Research, University College Cork, Cork, Ireland. +353-21-490-3000 Email: peter.kennedy@ucc.ie en
dc.internal.availability Full text available en
dc.date.updated 2010-04-27T15:39:28Z
dc.description.version Published Version en
dc.internal.rssid 347357
dc.contributor.funder European Commission en
dc.description.status Peer reviewed en
dc.identifier.journaltitle IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications en
dc.internal.IRISemailaddress peter.kennedy@ucc.ie en


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