Extrapolation of multi-dimensional bandlimited sequences using energy concentration information
Lee C. Potter, K.S. Arun · 2005
This paper presents a new algorithm for the extrapolation of multidimensional bandlimited sequences. The new algorithm is capable of incorporating prior knowledge of the concentration of signal energy on a finite region and imposes no restriction on either the location of observations from the multidimensional signal to be extrapolated or the shape of its passband.