Delay estimation for nonlinear time-delay systems
Résumé
This paper deals with delay identifiability and delay
estimation for a class of nonlinear time-delay systems. The theory
of non-commutative rings is used to analyze the identifiability.
In order to estimate the delay, sliding mode technique is used to
show the possibility to have a local (or global) delay estimation
for periodic (or aperiodic) delay signals.