système de navigation à inertie
- Domaine
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- aéronautique navigation aérienne
Termes :
- système de navigation à inertie n. m.
- système de navigation inertielle n. m.
Traductions
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anglais
Auteur : Pratt et Whitney du Canada inc.,Définition
Assembly of super-accurate gyros to stabilize a gimballed platform on which is mounted a group of super-accurate accelerometers - typically one for each of the three rectilinear axes - to measure all accelerations imparted, which with one automatic time integration gives a continuous read-out of velocity, and with a second time integration gives a readout of present position related to that at the start.
Terme :
- inertial navigation systems