See Periodic Convolution_OldKiwi
Formula for Aperiodic Convolution
$ \begin{align}y[n] &= h[n]*x[n]\\&= \sum_{m=-\infty}^{\infty}h[n-m]x[m]\\\end{align} $
See Periodic Convolution_OldKiwi
$ \begin{align}y[n] &= h[n]*x[n]\\&= \sum_{m=-\infty}^{\infty}h[n-m]x[m]\\\end{align} $
