Abstract
We study the global and local regularity properties of random wavelet series whose coefficients exhibit correlations given by a tree-indexed Markov chain. We determine the law of the spectrum of singularities of these series, thereby performing their multifractal analysis. We also show that almost every sample path displays an oscillating singularity at almost every point and that the points at which a sample path has at most a given Hölder exponent form a set with large intersection.
Similar content being viewed by others
References
Arneodo A., Bacry E., Jaffard S., Muzy J.-F.: Singularity spectrum of multifractal functions involving oscillating singularities. J. Fourier Anal. Appl. 4(2), 159–174 (1998)
Aubry J.-M., Jaffard S.: Random wavelet series. Commun. Math. Phys. 227(3), 483–514 (2002)
Barral J., Seuret S.: From multifractal measures to multifractal wavelet series. J. Fourier Anal. Appl. 11(5), 589–614 (2005)
Barral J., Seuret S.: The singularity spectrum of Lévy processes in multifractal time. Adv. Math. 14(1), 437–468 (2007)
Basseville M., Benveniste A., Chou K.C., Golden S.A., Nikoukah R., Willsky A.S.: Modeling and estimation of multiresolution stochastic processes. IEEE Trans. Inform. Theory 38, 766–784 (1992)
Brouste, A.: Étude d’un processus bifractal et application statistique en géologie. Ph.D. thesis, Université Joseph Fourier, Grenoble, 2006
Brouste A., Renard F., Gratier J.-P., Schmittbuhl J.: Variety of stylolites’ morphologies and statistical characterization of the amount of heterogeneities in the rock. J. Struct. Geol. 29(3), 422–434 (2007)
Chipman H.A., Kolaczyk E.D., McCulloch R.E.: Adaptive Bayesian wavelet shrinkage. J. Amer. Statist. Assoc. 92, 1413–1421 (1997)
Choi H., Baraniuk R.G.: Multiscale image segmentation using wavelet-domain hidden Markov models. IEEE Trans. Image Process. 10(9), 1309–1321 (2001)
Crouse M.S., Nowak R.D., Baraniuk R.G.: Wavelet-based statistical processing using hidden Markov models. IEEE Trans. Signal Process. 46(4), 886–902 (1998)
Diligenti, M., Frasconi, P., Gori, M.: Image document categorization using hidden tree Markov models and structured representations. In: Proc. Int. Conf. on Applications of Pattern Recognition S. Singh, N. Murshed, W. Kropatsch, eds., Lecture Notes in Computer Science Vol. 2013, London: Springer Verlag, 2001
Donoho D.L., Johnstone I.M.: Adapting to unknown smoothness via wavelet shrinkage. J. Amer. Statist. Assoc. 90(432), 1200–1224 (1995)
Durand, A.: Random fractals and tree-indexed Markov chains. http://arxiv.org/abs/0709.3598, 2007
Durand A.: Sets with large intersection and ubiquity. Math. Proc. Cambridge Philos. Soc. 144, 119–144 (2008)
Durand, A.: Singularity sets of Lévy processes. Probab. Theory Related Fields, to appear, doi:10.1007/s00440-007-0134-6, 2008
Durand A.: Ubiquitous systems and metric number theory. Adv. Math. 218(2), 368–394 (2008)
Falconer K.J.: Sets with large intersection properties. J. London Math. Soc. (2) 49(2), 267–280 (1994)
Falconer K.J.: Fractal geometry: Mathematical foundations and applications. Second ed. John Wiley & Sons Inc., New York (2003)
Flandrin P.: Wavelet analysis and synthesis of fractional Brownian motion. IEEE Trans. Inform. Theory 38(2), 910–917 (1992)
Grossmann A., Morlet J.: Decomposition of Hardy functions into square integrable wavelets of constant shape. SIAM J. Math. Anal. 15, 723–736 (1984)
Holschneider, M., Kronland-Martinet, R., Morlet, J., Tchamitchian, P.: A real-time algorithm for signal analysis with the help of the wavelet transform. Wavelets, Time-Frequency Methods and Phase Space, J.-M. Combes, A. Grossmann, P. Tchamitchian, eds., Berlin: Springer-Verlag, 1989, pp. 286–297
Jaffard S.: The multifractal nature of Lévy processes. Probab. Theory Related Fields 114, 207–227 (1999)
Jaffard S.: On lacunary wavelet series. Ann. Appl. Probab. 10(1), 313–329 (2000)
Jaffard S.: Multifractal functions: recent advances and open problems. Bull. Soc. Roy. Sci. Liège 73(2-3), 129–153 (2004)
Jaffard S.: Wavelet techniques in multifractal analysis. Proc. Sympos. Pure Math. 72(2), 91–151 (2004)
Jaffard, S., Meyer, Y.: Wavelet methods for pointwise regularity and local oscillations of functions. Mem. Amer. Math. Soc. 123(587) (1996)
Kahane J.-P.: Some random series of functions. Second edn. Cambridge University Press, Cambridge (1985)
Kronland-Martinet R., Morlet J., Grossmann A.: Analysis of sound patterns through wavelet transforms. Int. J. Pattern Recogn. Artif. Intell. 1(2), 273–301 (1988)
Lee, N., Huynh, Q., Schwarz, S.: New methods of linear time-frequency analysis for signal detection. Proceedings of the IEEE-SP International Symposium on Time-Frequency and Time-Scale Analysis, New Brunswick, NJ: IEEE, 1996, pp. 13–16
Lemarié-Rieusset P.G., Meyer Y.: Ondelettes et bases hilbertiennes. Rev. Mat. Iberoamericana 2(1–2), 1–18 (1986)
Lévy-Véhel, J., Riedi, R.: Fractional brownian motion and data traffic modeling: The other end of the spectrum. In: Fractals in Engineering, J. Lévy-Véhel, E. Lutton, C. Tricot, eds., Berlin Heidelberg New York: Springer-Verlag, 1997, pp. 185–202
Mallat S., Hwang W.L.: Singularity detection and processing with wavelets. IEEE Trans. Inform. Theory 38(2), 617–643 (1992)
Mallat S., Zhong S.: Characterization of signals from multiscale edges. IEEE Trans. Pattern Anal. Mach. Intell. 14(7), 710–732 (1992)
Meyer Y.: Ondelettes et opérateurs. Hermann, Paris (1990)
Rogers C.A.: Hausdorff measures. Cambridge University Press, Cambridge (1970)
Shapiro J.M.: Embedded image coding using zerotrees of wavelet coefficients. IEEE Trans. Signal Process. 41(12), 3445–3465 (1993)
Author information
Authors and Affiliations
Corresponding author
Additional information
Communicated by M.B. Ruskai
Rights and permissions
About this article
Cite this article
Durand, A. Random Wavelet Series Based on a Tree-Indexed Markov Chain. Commun. Math. Phys. 283, 451–477 (2008). https://doi.org/10.1007/s00220-008-0504-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00220-008-0504-7