M. Pawlak et al., EXPONENTIAL WEIGHTING ALGORITHMS FOR RECONSTRUCTION OF BAND-LIMITED SIGNALS, IEEE transactions on signal processing, 44(3), 1996, pp. 538-545
The problem of reconstruction of bandlimited signals from discrete, no
isy observations is considered. Whittaker-Shannon interpolation series
-based estimates involving the weighting factors are proposed. It is s
hown that they converge as the sampling rate increases to infinity. Th
e rate of convergence of the double exponential weighting algorithm is
established. These results are corroborated in computer simulations.