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TIT
2010
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14 years 3 months ago
Wavelet packets of fractional Brownian motion: asymptotic analysis and spectrum estimation
This work provides asymptotic properties of the autocorrelation functions of the wavelet packet coefficients of a fractional Brownian motion. It also discusses the convergence spe...
Abdourrahmane M. Atto, Dominique Pastor, Gré...
110
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EUROCRYPT
1991
Springer
15 years 13 days ago
Boolean Functions Satisfying Higher Order Propagation Criteria
Boolean functions that satisfy higher order propagation criteria are studied. A complete characterization is given of the autocorrelation function and Walsh spectrum of second ord...
Bart Preneel, René Govaerts, Joos Vandewall...
EPEW
2006
Springer
15 years 18 days ago
Explicit Inverse Characterizations of Acyclic MAPs of Second Order
This paper shows how to construct a Markovian arrival process of second order from information on the marginal distribution and on its autocorrelation function. More precisely, clo...
Armin Heindl, Gábor Horváth, Karsten...