Classifying characteristic functions giving Weyl-Heisenberg frames
Functional Analysis
2015-06-26 v1
Abstract
We examine the question of which characteristic functions yield Weyl-Heisenberg frames for various values of the parameters. We also give numerous applications of frames of characteristic functions to the general case (g,a,b).
Keywords
Cite
@article{arxiv.math/0008175,
title = {Classifying characteristic functions giving Weyl-Heisenberg frames},
author = {P. G. Casazza and M. C. Lammers},
journal= {arXiv preprint arXiv:math/0008175},
year = {2015}
}
Comments
11 pages, uses SPIE style file