Chirp-Induced Non-Separable Gabor Windows on ${\mathbb{R}}^d$

Lorenzo De Leonardis, Alessandro Mazzoccoli, Pierluigi Vellucci

We construct an explicit class of non-separable Gabor windows on $L^2({\mathbb{R}}^d)$ by applying chirp deformations to tensor-product dual pairs on separable lattices. Starting from one-di…