Blaise Kévin Guepie, Lionel Fillatre, Igor Nikiforov,

Détection séquentielle d’un signal transitoire dynamique dans les systèmes à sécurité critique

Colloque Gretsi, 3-6 septembre 2013

1–4

2013

Detecting an abrupt change in safety-critical applications implies using a criterion which aims to minimize the worst-case probability of missed detection under constraint on the worst-case probability of false alarm for a given window size. When the signal causing the abrupt change is dynamic, an extra difficulty adds to its detection because of the plurality of alternative hypothesis. This paper proposes an adapted algorithm to the detection of transient dynamic signal with constant sign in safety-critical applications.

• LM2S