collaborators

1 paper

eess.SP2026

Signal-Aware Cayley Completion: Choosing Between an Exact and a Lossy Abelian Host

Rigobert Fokam Soup, Laurent Bitjoka

Group-embedding graph signal processing buys exact Fourier analysis either by enlarging the domain until a graph embeds isometrically into an abelian Cayley graph, or by perturbing…