Section: Application Domains

Application Domains

In GEOSTAT, the development of nonlinear methods for the study of complex systems and signals is conducted on four broad types of complex signals:

• Ocean dynamics and ocean/atmosphere interactions: generation of high-resolution maps from cascading properties and the determination of optimal wavelets[9] , geostrophic or non-geostrophic- complex oceanic dynamics, mixing phenomena.

• Speech signal (analysis, recognition, classification)[1] .

• Optimal wavelets for phase reconstruction in adaptive optics[2] .

• Heartbeat signals, in cooperation with IHU LIRYC and Professor M. Haissaguerre (INSERM EA 2668 Electrophysiology and Cardiac Stimulation)[5] [35] .