The harmonic interval : fact or artifact in spectral analysis of pulse trains

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1968-03
Authors
Watkins, William A.
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WHOI-68-13.pdf (4.6 MB)
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https://hdl.handle.net/1912/2726
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10.1575/1912/2726
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Sound
 Bioacoustics
Abstract
The harmonic interval indicated during spectrographic analysis of a rapid train of pulses may be used to determine the pulse repetition-rate. If the pulse rate is regular, but too rapid to be separated, the repetition-rate may or may not be represented on such analysis as a line at the repetition frequency, but will always be indicated by the separation between harmonic bands, the harmonic interval.
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Originally issued as Reference No. 68-13
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Watkins, W. A. (1968). The harmonic interval: fact or artifact in spectral analysis of pulse trains. Woods Hole Oceanographic Institution. https://doi.org/10.1575/1912/2726
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WHOI Technical Reports
 Geology and Geophysics (G&G)