Abstract
The linear canonical transform (LCT) has attained respectable status within a short span and is being broadly employed across several disciplines of science and engineering including signal processing, optical and radar systems, electrical and communication systems, quantum physics etc, mainly due to the extra degrees of freedom and simple geometrical manifestation. In this article, we introduce a novel multiresolution analysis (LCT-NUMRA) on the spectrum \(\Omega = \big \{0,{r}/{N}\big \}+2\mathbb {Z},\) where \(N \geqq 1\) is an integer and r is an odd integer with \( 1 \leqq r \leqq 2N-1,\) such that r and N are relatively prime, by intertwining the ideas of nonuniform MRA and linear canonical transforms. We first develop nonuniform multiresolution analysis associated with the LCT and then drive an algorithm to construct an LCT-NUMRA starting from a linear canonical low-pass filter \(\Lambda _{0}^{M}(\omega )\) with suitable conditions. Nevertheless, to extend the scope of the present study, we construct the associated wavelet packets for such an MRA and investigate their properties by means of the linear canonical transforms.
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References
Almeida, L.B.: The fractional Fourier transform and time-frequency representations. IEEE Trans. Signal Process. 42(11), 3084–3091 (1994)
Behera, B.: Wavelet packets associated with nonuniform multiresolution analyses. J. Math. Anal. Appl. 328, 1237–1246 (2007)
Bultheel, A., Martnez-Sulbaran, H.: Recent developments in the theory of the fractional Fourier and linear canonical transforms. Bull. Belg. Math. Soc. 13, 971–1005 (2006)
Coifman, R.R., Meyer, Y., Quake, S., Wickerhauser, M.V.: Signal processing and compression with wavelet packets. Technical Report, Yale University, (1990)
Collins, S.A.: Lens-system Diffraction integral written in terms of matrix optics. J. Opt. Soc. Am. 60, 1168–1177 (1970)
Daubeachies, I.: Ten Lectures on Wavelets. SIAM, Philadelphia (1992)
Debnath, L., Shah, F.A.: Wavelet Transforms and Their Applications. Birkhäuser, New York (2015)
Debnath, L., Shah, F.A.: Lecture Notes on Wavelet Transforms. Birkhäuser, Boston (2017)
Gabardo, J.P., Nashed, M.: Nonuniform multiresolution analyses and spectral pairs. J. Funct. Anal. 158, 209–241 (1998)
Gabardo, J.P., Nashed, M.: An analogue of Cohen’s condition for nonuniform multiresolution analyses. In: Aldroubi, A., Lin, E. (eds.) Wavelets, multiwavelets and their applications, pp. 41–61. American Mathematical Society, Providence (1998)
Gabardo, J.P., Yu, X.: Wavelets associated with nonuniform multiresolution analyses and one-dimensional spectral pairs. J. Math. Anal. Appl. 323(2), 798–817 (2006)
Healy, J.J., Kutay, M.A., Ozaktas, H.M., Sheridan, J.T.: Linear Canonical Transforms. Springer, New York (2016)
James, D.F., Agarwal, G.S.: The generalized Fresnel transform and its applications to optics. Opt. Commun. 126, 207–212 (1996)
Mallat, S.G.: Multiresolution approximations and wavelet orthonormal bases of \(L^2({\mathbb{R}})\). Trans. Amer. Math. Soc. 315, 69–87 (1989)
Mittal, M., Manchanda, P.: Vector-valued nonuniform wavelet packets. Numer. Funct. Anal. Optim. 39(2), 179–200 (2018)
Mittal, S., Shukla, N.K.: Generalized nonuniform multiresolution analysis. Colloquium Math. 153, 121–147 (2018)
Moshinsky, M., Quesne, C.: Linear canonical transformations and their unitary representations. J. Math. Phys. 12(8), 1772–1780 (1971)
Shah, F.A.: Inequalties for ninuniform wavelet frames. Georgian Math. J. https://doi.org/10.1515/gmj-2019-2026 (2019)
Shah, F.A., Abdullah.: Nonuniform multiresolution analysis on local fields of positive characteristic. Compl. Anal. Opert. Theory. 9, 1589–1608 (2015)
Shah, F.A., Bhat, M.Y.: Vector-valued nonuniform multiresolution analysis on local fields. Int. J. Wavelets, Multiresolut. Inf. Process. 13 (4), Article ID: 1550029 (2015)
Shah, F.A., Bhat, M.Y.: Nonuniform wavelet packets on local fields of positive characteristic. Filomat 31(6), 1491–1505 (2017)
Shah, F.A., Ahmad, O., Jorgensen, P.E.: Fractional wave packet systems in \(L^2({\mathbb{R}})\). J. Math. Phys. 59, 073509 (2018)
Shah, F.A., Debnath, L.: Fractional wavelet frames in \(L^2({\mathbb{R}})\). Fract. Calcul. Appl. Anal. 21(2), 399–422 (2018)
Srivastava, H.M., Shah, F.A., Tantary, A.Y.: A family of convolution-based generalized Stockwell transforms. J. Pseudo-Differ. Oper. Appl. 2020(11), 1505–1536 (2020)
Sharma, V., Manchanda, P.: Nonuniform wavelet frames in \(L^2({\mathbb{R}})\). Asian-European J. Math. 8, Article ID: 1550034 (2015)
Shim, J., Lium, X., Zhang, N.: Multiresolution analysis and orthogonal wavelets associated with fractional wavelet transform. SIViP 9, 211–220 (2015)
Tao, R., Deng, B., Wang, Y.: Fractional Fourier Transform and its Applications. Tsinghua University Press, Beijing (2009)
Wang, J., Wang, Y., Wang, W., Ren, S.: Discrete linear canonical wavelet transform and its applications. EURASIP J. Adv. Sig. Process. 29, 1–18 (2018)
Xu, T.Z., Li, B.Z.: Linear Canonical Transform and Its Applications. Science Press, Beijing (2013)
Yu, X., Gabardo, J.P.: Nonuniform wavelets and wavelet sets related to one-dimensional spectral pairs. J. Approx. Theory. 145, 133–139 (2007)
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The authors would like to thank the esteemed editor and the referee for their valuable comments and suggestions. The first author was financially supported by the Science and Engineering Research Board, Department of Science and Technology, Government of India under Grant No. EMR/2016/007951.
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Shah, F.A., Lone, W.Z. & Mejjaoli, H. Nonuniform multiresolution analysis associated with linear canonical transform. J. Pseudo-Differ. Oper. Appl. 12, 21 (2021). https://doi.org/10.1007/s11868-021-00398-8
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DOI: https://doi.org/10.1007/s11868-021-00398-8
Keywords
- Nonuniform multiresolution analysis
- Nonuniform wavelet
- Linear canonical transform
- Scaling function
- Nonuniform wavelet packet