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Homework Help: How to write the Fourier series up to Nth harmonic?

  1. Jan 15, 2012 #1
    Write the Fourier series in the Trigonometric form up to 9th harmonic

    Fourier Series for Square Wave with odd symmetry
    Peak value of 0.3 volts
    Average value of zero
    fundamental frequency of 1Hz

    Is this right?

    4*0.3V/(pi*N)*sin(Nt)?
     
  2. jcsd
  3. Jan 15, 2012 #2
    Why isn't anyone replying? I really need help please
     
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