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HELP Step and Ramp Functions!

  1. Dec 13, 2011 #1
    HELP!! Step and Ramp Functions!

    I need to write the equation out for a ramp function that looks like the one I attached!

    In the form for example: U-1(t) - U-2(t-1) - U-2 (t-3)

    Need quick response THANKS!
    Last edited: Dec 13, 2011
  2. jcsd
  3. Dec 13, 2011 #2

    Simon Bridge

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    Re: HELP!! Step and Ramp Functions!

    welcome to PF.
    I guess the attachment didn't make it.
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