Power spectrum estimation of stagger-period sequences

Presents a Fourier transform pair of a staggered autocorrelation function and its power spectral density (PSD) and describes some properties of the staggered PSD. Based on four types of spectrum estimation with uniform periods (BT, LP, ML, LSR) and the staggered PSD, this paper also proposes the corresponding types of spectrum estimation with stagger periods, discusses their performances, and gives some application examples.>