8/18/2019 GOSCA_ShortDescription
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S (T ; ξ )
∆t N N ∆t = T
u (t)
y(1) (t) = f (t)u (t)
f (t) = a1t e−a2t, f (t) =
(t/t1)2
0 ≤ t ≤ t1
1 t1 ≤ t ≤ t2
exp [c (t− t2)] t2 ≤ t
a1 = 0.45 a2 = 0.167 c = 0.15 t1 t2 f (t)
a(1) y(1)
A(1) (ω) = H 1 (ω)H 2 (ω)Y (1) (ω)
Y (1) (ω) y(1) (t) H 1 H 2 a(1) (t) A(1) (ω)
S (1) (T ; ξ ) a(1) (t) S (T ; ξ ) a(1)
A(2) (ω) = A(1) (ω) S (T ; ξ )
S (1) (T ; ξ )
a(2) (t)
a(k) (t)
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