The root-mean-square current can be determined as Irms = (1/T int (i^2(t) dt) |from 0 to T )^1/2 <<< attached. For T = 1, assume that i(t) is described as
i (t) = 8e^-t/T sin(2*pi*t/T) for 0 ≤ t ≤ T/2
i (t) = 0 for T/2 ≤ t ≤ T
Determine the Irms utilizing the MATLAB quad function.