arXiv · 2212.08915
Gabor frame operator for the Cauchy kernel
Abstract
We obtain frame bounds estimates and the Gabor frame operator $S=S^{\alpha,\beta}$ for Gabor frames generated by the Cauchy kernel. In addition we find the explicit expression for the canonical dual window for all values of the lattice parameters $\alpha,\beta$, $\alpha\beta\leq 1$.
Explore related subjects
Keep this discovery
Yurii Belov, Aleksei Kulikov, Yurii Lyubarskii. 2022-12-17. Gabor frame operator for the Cauchy kernel. https://arxiv.org/abs/2212.08915
Cite the original work for its findings. Save a collection to share your selection of sources.