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dc.contributor.authorAnthonys, Gehanen_NZ
dc.contributor.authorCree, Michael J.en_NZ
dc.contributor.authorStreeter, Leeen_NZ
dc.coverage.spatialConference held Auckland, New Zealanden_NZ
dc.date.accessioned2019-10-23T01:44:23Z
dc.date.available2019en_NZ
dc.date.available2019-10-23T01:44:23Z
dc.date.issued2019en_NZ
dc.identifier.citationAnthonys, G., Cree, M. J., & Streeter, L. (2019). Jitter measurement in digital signals by using software defined radio technology (pp. 1–5). Presented at the 2019 IEEE International Instrumentation & Measurement Technology Conference, Washington, DC, USA: IEEE. https://doi.org/10.1109/I2MTC.2019.8826908en
dc.identifier.urihttps://hdl.handle.net/10289/13014
dc.description.abstractHere, we propose a method using software defined radio (SDR) technology to measure periodic and random jitter in a digital signal. Conventional methods to measure jitter required expensive measurement equipment. We use a cheap (less than US $40) SDR USB dongle to expose random and periodic jitter in the amplitude modulated light source of a range camera. By using Fourier analysis we generate an ideal reference signal to enable to extract jitter at the zero crossings of the signal under test. We measure jitter with SDR receiver and more conventionally a real-time digital oscilloscope. From the SDR receiver, we find the periodic jitter at low frequency and compare to the oscilloscope results. We demonstrate that periodic and random jitter can be detected on a RF signal with consumer priced products provided that the jitter frequency less within the bandwidth of the receiver.
dc.format.mimetypeapplication/pdf
dc.language.isoen
dc.publisherIEEE
dc.rightsThis is an author’s accepted version of an article published in the Proceedings of 2019 IEEE International Instrumentation & Measurement Technology Conference. © 2019 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.
dc.source2019 IEEE International Instrumentation & Measurement Technology Conferenceen_NZ
dc.titleJitter measurement in digital signals by using software defined radio technologyen_NZ
dc.typeConference Contribution
dc.identifier.doi10.1109/I2MTC.2019.8826908
pubs.begin-page1
pubs.elements-id238467
pubs.end-page5
pubs.finish-date2019-05-23en_NZ
pubs.place-of-publicationWashington, DC, USA
pubs.publisher-urlhttps://i2mtc2019.ieee-ims.org/sites/i2mtc19/files/documents/call-docs/I2MTC-2019_Program_FINAL_Ad_updated_V2_0.pdfen_NZ
pubs.start-date2019-05-20en_NZ


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