An iterative algorithm for extrapolating analog band-limited signals has been proposed by
Papoulis and Gerchberg. 1 By inserting a multiplication by a constant in the above algorithm …

This is a comment on the equivalence between a paper recently published on the topic of
band-limited signal extrapolation with others [1],[2] published previously. It is shown that the …

In this paper, the task of extrapolating a time-truncated version of a band-limited signal shall
be considered. It will be shown that the basic extrapolation operation is feasible for only a …

We present some theoretical results on the band-limited signal extrapolation problem. In
Section I we describe four basic models for the extrapolation problem. These models are …

In this correspondence, the problem of extrapolating a time-truncated band-limited signal
shall be considered with two objectives in mind: 1) to respond to the Sabri and Steenaart [1] …

A modification of the algorithm proposed by Papoulis and Gerchberg for extrapolating band-
limited functions is suggested to extend its applicability over data corrupted by noise. We …

In this paper, an algorithm for band-limited extrapolation is presented. This uses Shannon's
sampling theorem and Fourier series. Error analysis is given by proof. The convergence rate …

The iterative algorithms of Papoulis-Gerchberg and Cadzow are well-known algorithms for
solving the band-limited extrapolation problem. These algorithms, however, are usually …

This paper has two main purposes. First, some new algorithms for the extrapolation of
multidimensional band-limited sequences are presented. These algorithms extend those …

The authors present a novel bandlimited extrapolation method that incorporates qualitative
prior knowledge of the distribution of signal energy in both the time domain (spatial domain) …