“…x q (t + q ) = J σ(t + q ),σ(t − q ) x q−1 (t − q ), y(t) = C σ(t) x q (t), t ∈ R, (1) where x q : (t q , t q+1 ) → R nq is the absolutely continuous q-th piece of the state, u : R → R u is the input and y is the measured output. The switching signal σ : R → Q = {1, 2, • • • , f } ⊂ N is a given piecewise constant function with finitely many switching times:…”