題組內容

4.  Let the state equations of an LTI system be 61bc25b0e3fea.jpgand 61bc25c40ffbc.jpg,where Φ(t) is the state transition matis and initial condition is x(0).

(c)  Without initial condition, what is the impulse response of the output by part (a)? Hint: the Laplace transform of Φ(t) is61bc265a0649f.jpg.Do NOT computed Φ(r)directly.