IAM 02674
INSTITUTO ARGENTINO DE MATEMATICA ALBERTO CALDERON
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Reconstructibilidad y Observabilidad por subespacios: Aplicación a la navegación integrada
Autor/es:
CARRIZO JUAN; ESPAÑA MARTIN; GIRIBET JUAN
Lugar:
Bariloche
Reunión:
Conferencia; ARGENCON-IEEE 2014; 2014
Institución organizadora:
IEEE
Resumen:
Integrated navigation systems are viewed in thecontext of the deterministic and stochastic observabilitytheories. Practical empirical measures of observability andreconstructibility are proposed based on orthogonal subspacedecomposition of the state space. For a given instrumentalconfiguration a deterministic observability measure allows toqualify the persistence of excitation (POE) implicit in thevehicle?s motion. The combined effects of POE and theinstrumental performance are evaluated with an instantaneousstochastic state reconstructibility measure. Both measures areillustrated using flight data of a sounding rocket.
