Transfer Functions
8.2. DERIVATION OF THE TRANSFER FUNCTION 245 The output of equation (8.2) is thus y(t) = Cx(t)+Du(t) = CeAt x(0)−(sI−A)−1B + C(sI−A)−1B+D est, (8.3) a linear combination of the exponential functions est and eAt. The first term in equation (8.3) is the ......