기본수학

Problem 예제.

Multiple Choice • Views 750 • Comments 0 • Last Updated at 1 month ago  
  • 라플라스 변환
  • 라플라스 변환

그림과 같은 톱니파를 라플라스 변환하면?

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1

as(e−TsTs−11−e−Ts)\dfrac{a}{s} \left( \dfrac{e^{-Ts}}{Ts} - \dfrac{1}{1-e^{-Ts}} \right)

2

as(1Ts−e−Ts1−e−Ts)\dfrac{a}{s} \left( \dfrac{1}{Ts} - \dfrac{e^{-Ts}}{1-e^{-Ts}} \right)

3

as(1−a−Ts1−e−Ts)\dfrac{a}{s} \left( 1 - \dfrac{a^{-Ts}}{1-e^{-Ts}} \right)

4

as(1−e−TsTs)\dfrac{a}{s} \left( \dfrac{1-e^{-Ts}}{Ts} \right)

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