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05/24/2023
Random periodic sampling patterns for shift-invariant spaces
We consider multi-variate signals spanned by the integer shifts of a set...
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05/20/2022
Estimation of binary time-frequency masks from ambient noise
We investigate the retrieval of a binary time-frequency mask from a few ...
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10/13/2021
Spectral-norm risk rates for multi-taper estimation of Gaussian processes
We consider the estimation of the covariance of a stationary Gaussian pr...
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08/24/2021
Efficient computation of the zeros of the Bargmann transform under additive white noise
We study the computation of the zero set of the Bargmann transform of a ...
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12/22/2020
Zeros of Gaussian Weyl-Heisenberg functions and hyperuniformity of charge
We study Gaussian random functions on the plane whose stochastics are in...
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12/07/2018