Deceptive Jamming Method with Micro-motion Property Against ISAR

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dc.contributor.authorTai, Ning
dc.contributor.authorWang, Chao
dc.contributor.authorLiu, Liguo
dc.contributor.authorWu, Weiwei
dc.contributor.authorYuan, Naichang
dc.coverage.issue3cs
dc.coverage.volume26cs
dc.date.accessioned2017-09-15T08:41:55Z
dc.date.available2017-09-15T08:41:55Z
dc.date.issued2017-09cs
dc.description.abstractAirborne target's micro-motion such as rotation or vibration causes phase modulation, termed as micro-Doppler effect, into radar signals. The feature of micro-motion is one of the most obvious features for radar recognition in mid-course phase. In traditional works, it is assumed that the micro-motion of the scatterer is the same as the ballistic target. However, with the variation of the aspect angle of ISAR, the position of the scatterer changes. In this paper, the movement of a ballistic missile in mid-course is modeled and analyzed. A false target jamming method is proposed by combining the micro-motion modulation and the electromagnetic scattering modulation. Compared with the methods using ideal point models, our method is able to generate a vivid false target with structural information, micro-motion and variation of the scatterer's RCS. The micro-motion effect of the false target is presented through ISAR imaging and time-frequency analysis. The effectiveness and correctness of the algorithm is verified by simulation.en
dc.formattextcs
dc.format.extent813-822cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2017 vol. 26, č. 3, s. 813-822. ISSN 1210-2512cs
dc.identifier.doi10.13164/re.2017.0813en
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/69981
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttps://www.radioeng.cz/fulltexts/2017/17_03_0813_0822.pdfcs
dc.rightsCreative Commons Attribution 4.0 Internationalen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectMicro-motionen
dc.subjectfalse targeten
dc.subjectISARen
dc.subjectjammeren
dc.titleDeceptive Jamming Method with Micro-motion Property Against ISARen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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