activity
20142026
most citedReproducing pairs and the continuous nonstationary Gabor transform on LCA groups

26 citations · 63 across the 31 of their papers we have counts for

collaborators
Showing 2021Show all

2 papers · 1 filter

math.ST2021

Spectral-norm risk rates for multi-taper estimation of Gaussian processes

José Luis Romero, Michael Speckbacher

We consider the estimation of the covariance of a stationary Gaussian process on a multi-dimensional grid from observations taken on a general acquisition domain. We derive spectra…

math.FA2021

Sampling trajectories for the short-time Fourier transform

Michael Speckbacher

We study the problem of stable reconstruction of the short-time Fourier transform from samples taken from trajectories in . We first consider the interplay between relative d…