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Title:
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New Dimensions In Wavelet Analysis |
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Author:
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Baraniuk, Richard G.; Jones, Douglas L.
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Type:
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Conference Paper |
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Keywords:
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Fourier transform; signal analysis |
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Citation:
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R. G. Baraniuk and D. L. Jones,"New Dimensions In Wavelet Analysis," in IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP),, pp. 137-140. |
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Abstract:
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In this paper we propose a new class of signal analysis tools that generalizes the popular wavelet and short-time Fourier transforms. The class allows skews and rotations of the analyzing wavelet in the time-frequency plane, in addition to the time and frequency translations and scalings employed by conventional transforms. In addition to providing a unifying framework for studying existing time-frequency representations, the general class provides a systematic method for designing new representations with properties useful for certain types of signals. |
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Date Published:
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1992-03-01 |
