63 citations · 200 across the 19 of their papers we have counts for
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math.OC2019
Dynamic Output Feedback Stabilization of Non-uniformly Observable Dissipative Systems
Ludovic Sacchelli, Lucas Brivadis, Vincent Andrieu +2
Output feedback stabilization of control systems is a crucial issue in engineering. Most of these systems are not uniformly observable, which proves to be a difficulty to move from…
math.OC2019
Avoiding observability singularities in output feedback bilinear systems
Lucas Brivadis, Jean-Paul Gauthier, Ludovic Sacchelli +1
Control-affine output systems generically present observability singularities, i.e. inputs that make the system unobservable. This proves to be a difficulty in the context of outpu…