[理工] [工數] L-T的部分分式展開
s^3 + s^2 + 2 s^2 + 3s + 4
y(s) = -------------------- + ------------------- e^-s
2s^2(s^2 + 2s +2) s^3(s^2 + 2s + 2)
-1 1 s + 1 -1 2 1
展開= ---- + ----- + -------------- + {----- + ---- + ----------------}e^-s
2s 2s^2 s^2 + 2s + 2 2s^2 s^3 2(s^2 + 2s + 2)
請大大幫忙解答
感謝~~~
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