Recent content by AMac33

  1. A

    Limit of u(t)- u(t -\delta) as delta goes to zero, LTI systems

    honestly, no. I'm fairly new to the unit step and dirac delta function.
  2. A

    Limit of u(t)- u(t -\delta) as delta goes to zero, LTI systems

    Homework Statement what is the limit of yb(t) as \delta goes to zero. yb(t) = (b/delta)*exp[-t/RC](exp[delta/RC] - 1)(u(t)-u(t-delta)) b=1. 2. The attempt at a solution I used L'hopitals rule to find the limit of (b/delta)*exp[-t/RC](exp[delta/RC] - 1), which i got to...
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