0 0 votes The $\text{ACF}$ of a rectangular pulse of duration $\mathrm{T}$ is a rectangular pulse of duration $\mathrm{T}$ a rectangular pulse of duration $\mathrm{2T}$ a triangular pulse of duration $\text{T}$ a triangular pulse of duration $2 \mathrm{T}$ Continuous-time Signals gate1998-ec signals-and-systems autocorrelation-and-power-spectral-density continuous-time-signals + – admin 219 views answer comment Share Follow Add Sync Questions Print 0 reply Please log in or register to add a comment.