Ibrahem Ahmed

Last seen: 3 years 前 | 自 2021 起处于活动状态

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已回答
x(t) = 2*u((-t/4)+2), |t|<=10
u = @(x) 1*(x>=0); t = -10:0.01:10; x = 2*u(-t/4+2); plot(t, x)

3 years 前 | 0

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