Performance of Receiver Autonomous Integrity Monitoring (RAIM) for vertically guided approaches

Anaïs Martineau (1) , Christophe Macabiau (1) , Igor V. Nikiforov (2) , Benoit Roturier (3)

1 ENAC - Ecole Nationale de l'Aviation Civile
2 LM2S - Laboratoire Modélisation et Sûreté des Systèmes
3 DGAC - Direction Générale de l'Aviation Civile

Receiver Autonomous Integrity Monitoring (RAIM) is a simple and efficient solution to check the integrity of GNSS in civil aviation applications such as Non Precision Approaches (NPA). In the next ten years, in a multi constellation context implying a large number of satellites and new signals, more demanding phases of flight such as Approach with Vertical guidance (APV) operations could be targeted using RAIM to check GNSS integrity. Considering those expectations, it is needed to precisely determine what are the vertically guided approaches that can be achieved.

Domaines: Informatique [cs]; Traitement du signal et de l'image [eess.SP]; Sciences de l'ingénieur [physics]; Traitement du signal et de l'image [eess.SP]

Anaïs Martineau, Christophe Macabiau, Igor V. Nikiforov, Benoit Roturier. Performance of Receiver Autonomous Integrity Monitoring (RAIM) for vertically guided approaches. ENC-GNSS 2008, Conférence Européenne de la Navigation, Apr 2008, Toulouse, France. ⟨hal-01022206⟩