Generalized Shift-Invariant Systems

97 citations recorded by the source corpus.

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

Pairs of frequency-based nonhomogeneous dual wavelet frames in the distribution space (2009, background): “Classical wavelets are often defined and studied in the time/space domain with the generating wavelet functions belonging to the square integrable function space L2(R).”
Reproducing formulas for generalized translation invariant systems on locally compact abelian groups (2014, background): “In doing so, the scope of the “unified approach” started in [30, 46] will be vastly extended.”
Riesz and frame systems generated by unitary actions of discrete groups (2014, methodology): “Such tool is strictly related, as shown in [5], to the Gramian analysis of [36, 37].”
Generalized Shift-Invariant Systems and Frames for Subspaces (2005, methodology): “Characterizations of dual frame pairs in this setting have been obtained by Hernandez, Labate, and Weiss [11] as well as by Ron and Shen [ 16 ].”