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dc.contributor.authorChatterjee, Abhijit
dc.contributor.authorGomes, Alfred V.
dc.contributor.authorChoi, Hyun
dc.date.accessioned2019-04-16T18:04:18Z
dc.date.available2019-04-16T18:04:18Z
dc.date.issued2009-02
dc.identifier.urihttp://hdl.handle.net/1853/60985
dc.descriptionIssued as final reporten_US
dc.description.abstractThis paper presents a high-speed periodic signal acquisition technique using incoherent sub-sampling and backend signal reconstruction algorithms. The signal reconstruction algorithms employ a frequency domain analysis for frequency estimation, and suppression of jitter-induced sampling noise. By switching the sampling rate of a digitizer, the analog frequency value of the sampled signal can be recovered. The proposed signal reconstruction uses incoherent sub-sampling to reduce hardware complexity. The results of simulation and hardware experiments indicate that the proposed signal reconstruction algorithms are able to reconstruct multi-tone high-speed periodic signals in the discrete time domain. The new signal acquisition technique simplifies signal acquisition hardware for testing and characterization of high-speed analog and digital signals.en_US
dc.description.sponsorshipNational Semiconductor Corporationen_US
dc.language.isoen_USen_US
dc.publisherGeorgia Institute of Technologyen_US
dc.relation.ispartofseriesSchool of Electrical and Computer Engineering ; Project no. 110478en_US
dc.subjectSignal reconstructionen_US
dc.subjectIncoherent sub-samplingen_US
dc.titleSignal acquisition of high-speed periodic signals using incoherent sub-sampling and back-end signal reconstruction algorithmsen_US
dc.title.alternativeHigh fidelity measurements of high-speed signals using intelligent dataen_US
dc.typeTechnical Reporten_US
dc.contributor.corporatenameGeorgia Institute of Technology. Office of Sponsored Programsen_US
dc.contributor.corporatenameGeorgia Institute of Technology. School of Electrical and Computer Engineeringen_US


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