Ole Christensen

most citedExplicit constructions and properties of generalized shift-invariant systems in

L^{2} (R)

1 citations · 1 across the 2 of their papers we have counts for

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math.FA2021

A survey on frame representations via dynamical sampling

Ole Christensen, Marzieh Hasannasab

Dynamical sampling deals with representations of a frame ${f_{k}}_{k = 1}^{\infty}$ as an orbit ${T^{n} φ}_{n = 0}^{\infty}$ of a linear and possibly bounded operator $T$ acting on the…

math.FA2016★ 1 cited

Explicit constructions and properties of generalized shift-invariant systems in $L^{2} (R)$

Ole Christensen, Marzieh Hasannasab, Jakob Lemvig

Generalized shift-invariant (GSI) systems, originally introduced by Hernández, Labate & Weiss and Ron & Shen, provide a common frame work for analysis of Gabor systems, wavelet sys…

A survey on frame representations via dynamical sampling

Explicit constructions and properties of generalized shift-invariant systems in L2(R)

Explicit constructions and properties of generalized shift-invariant systems in $L^{2} (R)$