Abstract
Direct and inverse wavelet and wavelet packet transforms of a spline are implemented by filtering the spline’s coordinates by two-channel critically sampled p-filter banks. In this chapter, those p-filter banks are utilized for processing discrete-time signals. The p-filter banks generate discrete-time wavelets and wavelet packets in the spaces of 1D and 2D periodic signals.
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© 2014 Springer Science+Business Media Dordrecht
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Averbuch, A.Z., Neittaanmaki, P., Zheludev, V.A. (2014). Discrete-Time Periodic Wavelet Packets. In: Spline and Spline Wavelet Methods with Applications to Signal and Image Processing. Springer, Dordrecht. https://doi.org/10.1007/978-94-017-8926-4_9
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DOI: https://doi.org/10.1007/978-94-017-8926-4_9
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Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-017-8925-7
Online ISBN: 978-94-017-8926-4
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