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Forward-looking IVUS imaging using an annular-ring CMUT array

dc.contributor.authorDeğertekin, Fahrettin Leventen_US
dc.contributor.authorKaraman, Mustafaen_US
dc.contributor.authorGüldiken, Rasim Oytunen_US
dc.date.accessioned2019-08-31T12:10:23Z
dc.date.accessioned2019-08-05T16:05:03Z
dc.date.available2019-08-31T12:10:23Z
dc.date.available2019-08-05T16:05:03Z
dc.date.issued2005
dc.identifier.citationDeğertekin, F. L., Karaman, M. & Güldiken, R. O. (2005). Forward-looking IVUS imaging using an annular-ring CMUT array. Paper presented at the , 1 129-132. doi:10.1109/ULTSYM.2005.1602813en_US
dc.identifier.isbn0780393821
dc.identifier.isbn9780780393820
dc.identifier.issn1051-0117
dc.identifier.urihttps://hdl.handle.net/11729/2015
dc.identifier.urihttps://dx.doi.org/10.1109/ULTSYM.2005.1602813
dc.description.abstractA 64-element, 1.15mm diameter annular-ring CMUT array was characterized and used for forward-looking IVUS imaging tests. The array was manufactured using low temperature processes suitable for CMOS electronics integration on a single chip. The 43×140µm2 array element has suitable view angle for forward looking imaging around 15MHz center frequency and pulse-echo measurements show nearly 100% fractional bandwidth around 17MHz. For imaging and SNR measurements, RF A-scan data sets from various targets were collected using an interconnect scheme forming a 32-element array configuration. The results demonstrate that annular-ring CMUT arrays fabricated with CMOS compatible processes are capable of forward-looking IVUS imaging.en_US
dc.language.isoengen_US
dc.publisherIEEEen_US
dc.relation.isversionof10.1109/ULTSYM.2005.1602813
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectUltrasonic transducersen_US
dc.subjectUltrasonic imagingen_US
dc.subjectCapacitive micromachineden_US
dc.subjectAnnular ring arraysen_US
dc.subjectForward looking imagingen_US
dc.subjectImaging testsen_US
dc.subjectPulse echo measurementsen_US
dc.subjectAntenna arraysen_US
dc.subjectCMOS integrated circuitsen_US
dc.subjectLow temperature operationsen_US
dc.subjectSignal to noise ratioen_US
dc.subjectImaging systemsen_US
dc.subjectFrequencyen_US
dc.subjectPulse measurementsen_US
dc.subjectTemperatureen_US
dc.subjectSemiconductor device measurementen_US
dc.subjectCathetersen_US
dc.subjectParasitic capacitanceen_US
dc.subjectBiomembranesen_US
dc.subjectCMOS technologyen_US
dc.subjectCMOS processen_US
dc.titleForward-looking IVUS imaging using an annular-ring CMUT arrayen_US
dc.typeconferenceObjecten_US
dc.description.versionPublisher's Versionen_US
dc.relation.journalProceedings - IEEE Ultrasonics Symposiumen_US
dc.contributor.departmentIşık Üniversitesi, Mühendislik Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.contributor.departmentIşık University, Faculty of Engineering, Department of Electrical-Electronics Engineeringen_US
dc.identifier.volume1
dc.identifier.startpage129
dc.identifier.endpage132
dc.peerreviewedYesen_US
dc.publicationstatusPublisheden_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.contributor.institutionauthorKaraman, Mustafaen_US
dc.relation.indexWOSen_US
dc.relation.indexScopusen_US
dc.relation.indexConference Proceedings Citation Index – Science (CPCI-S)en_US
dc.description.wosidWOS:000236090700032


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