Repositorios 1

Riesz basis 15 Frames 6 Finitely generated shift invariant space 4 Frame 4 Gramian 4 Gramian operator 4 Minimal generator set 4 Shift invariant space 4 Additional shift invariance 2 Affine systems 2 Angle between subspaces 2 Approximate reconstructions 2 Balian-Low theorem 2 Balian–Low theorem 2 Band-limited functions 2 Bandlimited functions 2 Canonical duals 2 Class Versus 2 Compressed sampling 2 Continuous time 2 Dimension function 2 Discrete sample 2 Feichtinger algebra 2 Fiber space 2 Gabor frames 2 Gabor systems 2 Harmonic analysis 2 Hilbert spaces 2 Information theory 2 Irregular translates 2