Applications of Adaptive Time Frequency Representations to Underwater Acoustic Signal Processing

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dc.citation.bibtexNameinproceedingsen_US
dc.citation.conferenceNameAsilomar Conference on Signals, Systems, and Computersen_US
dc.citation.firstpage1109en_US
dc.citation.lastpage1113en_US
dc.citation.locationPacific Grove, CAen_US
dc.citation.volumeNumber2en_US
dc.contributor.authorBaraniuk, Richard G.en_US
dc.contributor.authorJones, Douglas L.en_US
dc.contributor.authorTom, Brothertonen_US
dc.contributor.authorLarry, Marpleen_US
dc.contributor.orgDigital Signal Processing (http://dsp.rice.edu/)en_US
dc.date.accessioned2007-10-31T00:34:38Zen_US
dc.date.available2007-10-31T00:34:38Zen_US
dc.date.issued1991-11-01en_US
dc.date.modified2006-06-12en_US
dc.date.note2004-11-07en_US
dc.date.submitted1991-11-01en_US
dc.descriptionConference paperen_US
dc.description.abstractThe authors describe the application of an adaptive optimal kernel (AOK) time-frequency representation to the processing of underwater acoustic data. The optimal kernel is a signal-dependent radially Gaussian function. Examples are given which demonstrate the effectiveness of the approach for simulated and real sonar data. The simulations indicate that the technique should work well for a larger set of signal classes than any current fixed-kernel representation. The technique has excellent performance even in the presence of substantial additive noise; this property may be exploited for signal detection. The AOK technique appears to offer unique features that can be used to characterize and automatically classify signals of interest, particularly when compared to other processing techniques.en_US
dc.identifier.citationR. G. Baraniuk, D. L. Jones, B. Tom and M. Larry, "Applications of Adaptive Time Frequency Representations to Underwater Acoustic Signal Processing," vol. 2, 1991.en_US
dc.identifier.doihttp://dx.doi.org/10.1109/ACSSC.1991.186619en_US
dc.identifier.urihttps://hdl.handle.net/1911/19681en_US
dc.language.isoengen_US
dc.subjecttime frequency analysisen_US
dc.subject.keywordtime frequency analysisen_US
dc.subject.otherTime Frequency and Spectral Analysisen_US
dc.titleApplications of Adaptive Time Frequency Representations to Underwater Acoustic Signal Processingen_US
dc.typeConference paperen_US
dc.type.dcmiTexten_US
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