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Asymptotic Properties of an Autocorrelation Coefficient for Coherent Doppler Sonar
Publisher: American Meteorological Society
Abstract: new formula is derived for the asymptotic form of the magnitude of an autocorrelation coefficient for coherent Doppler sonar. The autocorrelation magnitude is shown to be a biased estimator in the limit of infinite ensemble ...
Simultaneous Velocity Ambiguity Resolution and Noise Suppression for Multifrequency Coherent Doppler Sonar
Publisher: American Meteorological Society
Abstract: oherent Doppler sonar is a useful tool for noninvasive measurement of ocean currents, sediment transport, and turbulence in coastal environments. Various methods have been proposed to separately address two of its inherent ...
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