Assume a periodic signal \$s(t)\$ with fundamental period \$T_0\$. If one were to use the period \$kT_0\$ to find the Fourier series coefficients, how would they be related to the standard Fourier coefficients obtained using \$T_0\$?

  • \$\begingroup\$ \$T_0\$ = \$T_0\$ \$\endgroup\$
    – Andy aka
    Mar 21 at 10:21
  • 1
    \$\begingroup\$ Since the formula for finding the coefficient contains a division by the assumed period (in this case, \$k T_0\$), the coefficient would likely remain the same (but its index shifted by \$k\$ units). Please edit into the question, the formula for finding the coefficient. \$\endgroup\$
    – AJN
    Mar 21 at 10:28
  • \$\begingroup\$ You asked this on dsp.ee, too. \$\endgroup\$ Mar 21 at 12:37

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