Title :
The reconstruction of band-limited signals from nonuniformly spaced samples
Author :
Sandberg, Irwin W.
Author_Institution :
Dept. of Electr. & Comput. Eng., Texas Univ., Austin, TX, USA
fDate :
1/1/1994 12:00:00 AM
Abstract :
Using results from the theory of abstract frames, an algorithm is given for the recovery of band-limited signals from samples taken at nonuniformly spaced points. The algorithm converges geometrically and globally, and it has important robustness properties
Keywords :
convergence; signal processing; Hilbert space; abstract frame theory; algorithm; band-limited signal reconstruction; geometrical convergence; global convergence; nonuniformly spaced samples; robustness; signal recovery; Circuits; Convergence; Ear; Equations; Fourier transforms; Hilbert space; Robustness; Sampling methods;
Journal_Title :
Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
