A note on the time-frequency analysis of GW150914

Patrick Flandrin (1)

1 Phys-ENS - Laboratoire de Physique de l'ENS Lyon

This note summarizes in a sketchy way some findings (filtering, parameter estimation, comparison with models) that have been obtained with time-frequency analyses of the gravitational wave signals corresponding to the event GW150914, as detected by LIGO on Sept. 14, 2016.

Mots clés: Time-frequency analysis; Gravitational waves

Domaines: Traitement du signal et de l'image [eess.SP]

Patrick Flandrin. A note on the time-frequency analysis of GW150914. [Research Report] Ecole normale supérieure de Lyon. 2016. ⟨ensl-01370441⟩