This paper presents an account of the current state of sampling, 50 years after Shannon's
formulation of the sampling theorem. The emphasis is on regular sampling, where the grid is …

This article discusses modern techniques for nonuniform sampling and reconstruction of
functions in shift-invariant spaces. It is a survey as well as a research paper and provides a …

With much material not previously found in book form, this book fills a gap by discussing the
equivalence of signal functions with their sets of values taken at discreet points …

Advances in Shannon's Sampling Theory provides an up-to-date discussion of sampling
theory, emphasizing the interaction between sampling theory and other branches of …

Throughout his career, Dr. Nirmal K. Bose, a world-renowned expert whose research was
heavily focused on multidimensional signals and systems theory, conducted a great deal of …

This chapter presents methods for the reconstruction of band-limited functions from irregular
samples. The first part discusses algorithms for a constructive solution of the irregular …

A constructive solution of the irregular sampling problem for band-limited functions is given.
We show how a band-limited function can be completely reconstructed from any random …

We present a new``second generation" reconstruction algorithm for irregular sampling, i\@.
e\@. for the problem of recovering a band-limited function from its non-uniformly sampled …

While high resolution, regularly gridded observations are generally preferred in remote
sensing, actual observations are often not evenly sampled and have lower-than-desired …

A notion of pseudoframes for subspaces (PFFS) is defined and characterized in a separable
Hilbert space H. PFFS functions in a manner of a frame for a subspace X in H. Yet none of …