scientific article; zbMATH DE number 1111497
From MaRDI portal
Publication:4373884
zbMath0890.42013MaRDI QIDQ4373884
Publication date: 1 February 1998
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Numerical computation of matrix norms, conditioning, scaling (65F35) Numerical methods for discrete and fast Fourier transforms (65T50) General harmonic expansions, frames (42C15) Software, source code, etc. for problems pertaining to harmonic analysis on Euclidean spaces (42-04)
Related Items (26)
Pseudodifferential operators and Banach algebras in mobile communications ⋮ Effective approach to calculate analysis window in infinite discrete Gabor transform ⋮ Unnamed Item ⋮ A sparse analysis window for discrete Gabor transform ⋮ Wave packet transforms over finite cyclic groups ⋮ Sparse Bayesian representation in time-frequency domain ⋮ Sampling time-frequency localized functions and constructing localized time-frequency frames ⋮ Double preconditioning for Gabor frame operators: algebraic, functional analytic and numerical aspects ⋮ A Survey on the Unconditional Convergence and the Invertibility of Frame Multipliers with Implementation ⋮ Efficient algorithms for the discrete Gabor transform with a long FIR window ⋮ Using B-spline frames to represent solutions of acoustics scattering problems ⋮ Theory, implementation and applications of nonstationary Gabor frames ⋮ Rates of convergence for the approximation of dual shift-invariant systems in \(\ell^2 (\mathbb{Z})\) ⋮ Sparse dual frames and dual Gabor functions of minimal time and frequency supports ⋮ Approximation of the inverse frame operator and applications to Gabor frames ⋮ Gabor frames by sampling and periodization ⋮ Metaplectic operators for finite Abelian groups and \(\mathbb R^d\) ⋮ Sparsity in time-frequency representations ⋮ Convolutional frames and the frame potential ⋮ A class of warped filter bank frames tailored to non-linear frequency scales ⋮ Vector-valued weak Gabor dual frames on discrete periodic sets ⋮ Localization of frames. II ⋮ Designing Gabor windows using convex optimization ⋮ Wilson frames for ℂL with general lattices ⋮ Representing and counting the subgroups of the group \(\mathbb{Z}_m \times \mathbb{Z}_n\) ⋮ The ubiquitous Kronecker product
This page was built for publication: